Pony.fm/public/templates/artists/content.html

<div ng-show="::content.albums.length">
    <h2>Albums</h2>
    <pfm-albums-list albums="::content.albums"></pfm-albums-list>
</div>

<div ng-show="::content.singles.length">
    <h2>Singles</h2>
    <pfm-tracks-list tracks="::content.singles" class="four-columns no-artist"></pfm-tracks-list>
</div>

<div ng-show="::content.albumTracks.length">
    <h2>Part of an Album</h2>
    <pfm-tracks-list tracks="::content.albumTracks" class="four-columns no-artist"></pfm-tracks-list>
</div>