diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmApi.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmApi.cs
new file mode 100644
index 000000000..1767b1878
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmApi.cs
@@ -0,0 +1,21 @@
+
+using System.Collections.Generic;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmArtistList
+    {
+        public List<LastFmArtist> Artist { get; set; }
+    }
+
+    public class LastFmArtistResponse
+    {
+        public LastFmArtistList TopArtists { get; set; }
+    }
+
+    public class LastFmArtist
+    {
+        public string Name { get; set; }
+        public string Mbid { get; set; }
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmParser.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmParser.cs
new file mode 100644
index 000000000..333dd71c8
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmParser.cs
@@ -0,0 +1,62 @@
+using NzbDrone.Core.ImportLists.Exceptions;
+using NzbDrone.Core.Parser.Model;
+using System.Collections.Generic;
+using System.Net;
+using NLog;
+using NzbDrone.Common.Extensions;
+using NzbDrone.Common.Serializer;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmParser : IParseImportListResponse
+    {
+        private ImportListResponse _importListResponse;
+
+        public IList<ImportListItemInfo> ParseResponse(ImportListResponse importListResponse)
+        {
+            _importListResponse = importListResponse;
+
+            var items = new List<ImportListItemInfo>();
+
+            if (!PreProcess(_importListResponse))
+            {
+                return items;
+            }
+
+            var jsonResponse = Json.Deserialize<LastFmArtistResponse>(_importListResponse.Content);
+
+            if (jsonResponse == null)
+            {
+                return items;
+            }
+
+            foreach (var item in jsonResponse.TopArtists.Artist)
+            {
+                items.AddIfNotNull(new ImportListItemInfo
+                {
+                    Artist = item.Name,
+                    ArtistMusicBrainzId = item.Mbid
+                });
+            }
+
+            return items;
+        }
+
+        protected virtual bool PreProcess(ImportListResponse importListResponse)
+        {
+            if (importListResponse.HttpResponse.StatusCode != HttpStatusCode.OK)
+            {
+                throw new ImportListException(importListResponse, "Import List API call resulted in an unexpected StatusCode [{0}]", importListResponse.HttpResponse.StatusCode);
+            }
+
+            if (importListResponse.HttpResponse.Headers.ContentType != null && importListResponse.HttpResponse.Headers.ContentType.Contains("text/json") &&
+                importListResponse.HttpRequest.Headers.Accept != null && !importListResponse.HttpRequest.Headers.Accept.Contains("text/json"))
+            {
+                throw new ImportListException(importListResponse, "Import List responded with html content. Site is likely blocked or unavailable.");
+            }
+
+            return true;
+        }
+
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmTag.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmTag.cs
new file mode 100644
index 000000000..58606beca
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmTag.cs
@@ -0,0 +1,30 @@
+using NLog;
+using NzbDrone.Common.Http;
+using NzbDrone.Core.Configuration;
+using NzbDrone.Core.Parser;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmTag : HttpImportListBase<LastFmTagSettings>
+    {
+        public override string Name => "Last.fm Tag";
+
+        public override int PageSize => 1000;
+
+        public LastFmTag(IHttpClient httpClient, IImportListStatusService importListStatusService, IConfigService configService, IParsingService parsingService, Logger logger)
+            : base(httpClient, importListStatusService, configService, parsingService, logger)
+        {
+        }
+
+        public override IImportListRequestGenerator GetRequestGenerator()
+        {
+            return new LastFmTagRequestGenerator { Settings = Settings};
+        }
+
+        public override IParseImportListResponse GetParser()
+        {
+            return new LastFmParser();
+        }
+
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmTagRequestGenerator.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmTagRequestGenerator.cs
new file mode 100644
index 000000000..9c7d03ee9
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmTagRequestGenerator.cs
@@ -0,0 +1,34 @@
+using System.Collections.Generic;
+using NzbDrone.Common.Http;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmTagRequestGenerator : IImportListRequestGenerator
+    {
+        public LastFmTagSettings Settings { get; set; }
+
+        public int MaxPages { get; set; }
+        public int PageSize { get; set; }
+
+        public LastFmTagRequestGenerator()
+        {
+            MaxPages = 1;
+            PageSize = 1000;
+        }
+
+        public virtual ImportListPageableRequestChain GetListItems()
+        {
+            var pageableRequests = new ImportListPageableRequestChain();
+
+            pageableRequests.Add(GetPagedRequests());
+
+            return pageableRequests;
+        }
+
+        private IEnumerable<ImportListRequest> GetPagedRequests()
+        {
+            yield return new ImportListRequest(string.Format("{0}&tag={1}&limit={2}&api_key={3}&format=json", Settings.BaseUrl.TrimEnd('/'), Settings.TagId, Settings.Count, Settings.ApiKey), HttpAccept.Json);
+        }
+
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmTagSettings.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmTagSettings.cs
new file mode 100644
index 000000000..b9a4b41bc
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmTagSettings.cs
@@ -0,0 +1,41 @@
+using FluentValidation;
+using NzbDrone.Core.Annotations;
+using NzbDrone.Core.Validation;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmTagSettingsValidator : AbstractValidator<LastFmTagSettings>
+    {
+        public LastFmTagSettingsValidator()
+        {
+            RuleFor(c => c.TagId).NotEmpty();
+            RuleFor(c => c.Count).LessThanOrEqualTo(1000);
+        }
+    }
+
+    public class LastFmTagSettings : IImportListSettings
+    {
+        private static readonly LastFmTagSettingsValidator Validator = new LastFmTagSettingsValidator();
+
+        public LastFmTagSettings()
+        {
+            BaseUrl = "http://ws.audioscrobbler.com/2.0/?method=tag.gettopartists";
+            ApiKey = "204c76646d6020eee36bbc51a2fcd810";
+            Count = 25;
+        }
+
+        public string BaseUrl { get; set; }
+        public string ApiKey { get; set; }
+
+        [FieldDefinition(0, Label = "Last.fm Tag", HelpText = "Tag to pull artists from")]
+        public string TagId { get; set; }
+
+        [FieldDefinition(1, Label = "Count", HelpText = "Number of results to pull from list (Max 1000)", Type = FieldType.Number)]
+        public int Count { get; set; }
+
+        public NzbDroneValidationResult Validate()
+        {
+            return new NzbDroneValidationResult(Validator.Validate(this));
+        }
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmUser.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmUser.cs
new file mode 100644
index 000000000..bb9143a9e
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmUser.cs
@@ -0,0 +1,30 @@
+using NLog;
+using NzbDrone.Common.Http;
+using NzbDrone.Core.Configuration;
+using NzbDrone.Core.Parser;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmUser : HttpImportListBase<LastFmUserSettings>
+    {
+        public override string Name => "Last.fm User";
+
+        public override int PageSize => 1000;
+
+        public LastFmUser(IHttpClient httpClient, IImportListStatusService importListStatusService, IConfigService configService, IParsingService parsingService, Logger logger)
+            : base(httpClient, importListStatusService, configService, parsingService, logger)
+        {
+        }
+
+        public override IImportListRequestGenerator GetRequestGenerator()
+        {
+            return new LastFmUserRequestGenerator { Settings = Settings};
+        }
+
+        public override IParseImportListResponse GetParser()
+        {
+            return new LastFmParser();
+        }
+
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmUserRequestGenerator.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmUserRequestGenerator.cs
new file mode 100644
index 000000000..97d541a22
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmUserRequestGenerator.cs
@@ -0,0 +1,34 @@
+using System.Collections.Generic;
+using NzbDrone.Common.Http;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmUserRequestGenerator : IImportListRequestGenerator
+    {
+        public LastFmUserSettings Settings { get; set; }
+
+        public int MaxPages { get; set; }
+        public int PageSize { get; set; }
+
+        public LastFmUserRequestGenerator()
+        {
+            MaxPages = 1;
+            PageSize = 1000;
+        }
+
+        public virtual ImportListPageableRequestChain GetListItems()
+        {
+            var pageableRequests = new ImportListPageableRequestChain();
+
+            pageableRequests.Add(GetPagedRequests());
+
+            return pageableRequests;
+        }
+
+        private IEnumerable<ImportListRequest> GetPagedRequests()
+        {
+            yield return new ImportListRequest(string.Format("{0}&user={1}&limit={2}&api_key={3}&format=json", Settings.BaseUrl.TrimEnd('/'), Settings.UserId, Settings.Count, Settings.ApiKey), HttpAccept.Json);
+        }
+
+    }
+}
diff --git a/src/NzbDrone.Core/ImportLists/LastFm/LastFmUserSettings.cs b/src/NzbDrone.Core/ImportLists/LastFm/LastFmUserSettings.cs
new file mode 100644
index 000000000..bd4cf9a24
--- /dev/null
+++ b/src/NzbDrone.Core/ImportLists/LastFm/LastFmUserSettings.cs
@@ -0,0 +1,41 @@
+using FluentValidation;
+using NzbDrone.Core.Annotations;
+using NzbDrone.Core.Validation;
+
+namespace NzbDrone.Core.ImportLists.LastFm
+{
+    public class LastFmSettingsValidator : AbstractValidator<LastFmUserSettings>
+    {
+        public LastFmSettingsValidator()
+        {
+            RuleFor(c => c.UserId).NotEmpty();
+            RuleFor(c => c.Count).LessThanOrEqualTo(1000);
+        }
+    }
+
+    public class LastFmUserSettings : IImportListSettings
+    {
+        private static readonly LastFmSettingsValidator Validator = new LastFmSettingsValidator();
+
+        public LastFmUserSettings()
+        {
+            BaseUrl = "http://ws.audioscrobbler.com/2.0/?method=user.gettopartists";
+            ApiKey = "204c76646d6020eee36bbc51a2fcd810";
+            Count = 25;
+        }
+
+        public string BaseUrl { get; set; }
+        public string ApiKey { get; set; }
+
+        [FieldDefinition(0, Label = "Last.fm UserID", HelpText = "User to pull artists from, blank defaults to global top artists")]
+        public string UserId { get; set; }
+
+        [FieldDefinition(1, Label = "Count", HelpText = "Number of results to pull from list (Max 1000)", Type = FieldType.Number)]
+        public int Count { get; set; }
+
+        public NzbDroneValidationResult Validate()
+        {
+            return new NzbDroneValidationResult(Validator.Validate(this));
+        }
+    }
+}
diff --git a/src/NzbDrone.Core/NzbDrone.Core.csproj b/src/NzbDrone.Core/NzbDrone.Core.csproj
index 4df412642..ebcb20d34 100644
--- a/src/NzbDrone.Core/NzbDrone.Core.csproj
+++ b/src/NzbDrone.Core/NzbDrone.Core.csproj
@@ -556,6 +556,14 @@
     <Compile Include="ImportLists\IProcessImportListResponse.cs" />
     <Compile Include="ImportLists\ImportListSyncService.cs" />
     <Compile Include="ImportLists\ImportListSyncCompleteEvent.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmTag.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmTagRequestGenerator.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmTagSettings.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmUser.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmApi.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmParser.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmUserRequestGenerator.cs" />
+    <Compile Include="ImportLists\LastFm\LastFmUserSettings.cs" />
     <Compile Include="ImportLists\LidarrLists\LidarrLists.cs" />
     <Compile Include="ImportLists\LidarrLists\LidarrListsApi.cs" />
     <Compile Include="ImportLists\LidarrLists\LidarrListsParser.cs" />