Basically, the more you expect to hear Taylor's voice spliced in with Rihanna's, the more you will trick yourself into hearing it. Alex Castello, a music producer in Los Angeles (who did not work on the song) points out toTeen Vogue By now, you probably have "This Is What You Came For," the newest collaboration from Calvin Harris and Rihanna, stuck in your head on repeat. (It's set to be one of the songs of the summer, after all.) But that's not the only reason why the track is making headlines. Some fans are downright convinced that Taylor Swift — you know, whoused to date Calvin— issinging during the song's refrain Watch Jake Miller's Cover of Outkast's Hit "Roses"There was a lot going on atWimbledonyesterday, July 14. From Selena after the "Wolves" singer was photographed kissing the model's ex for the first time, although she was still following The Weeknd.