Source: <a href=https://www.google.com/url?rct=j&sa=t&url=http://www.antimusic.com/news/14/August/19Deadmau5_Slams_Trey_Songz_for_Alleged_Calvin_Harris_Rip-Off.shtml&ct=ga&cd=CAIyGjViN2YyMDkwMTU0OTZhNWQ6Y29tOmVuOlVT&usg=AFQjCNHlI_h-6t_COQBX6Jyb1KinB3Fi5A class="colorbox" title="Deadmau5 Slams Trey Songz for Alleged Calvin Harris Rip-Off” >calvin harris