Source: <a href=https://www.google.com/url?rct=j&sa=t&url=http://www.mtv.com/news/1896517/calvin-yarris-denied-rita-ora-teen-choice-awards/&ct=ga&cd=CAIyGjViN2YyMDkwMTU0OTZhNWQ6Y29tOmVuOlVT&usg=AFQjCNE_2w7uhdmKFdexwJe_z6nBh2J7TQ class="colorbox" title="Rita Ora Confirms That Calvin Harris Denied Teen Choice Awards Performance” >calvin harris