Katy Perry with Timbaland entitled "If We Ever Meet Again", from his album "Shock Value II", in January 2010. The "Guinness World Records" recognized her in its 2010 edition as the "Best Start on the U.S. Digital Chart by a Female Artist", for digital single sales of over two million copies. After her relationship with Travis McCoy ended in December 2008, Perry met her future husband Russell Brand in the summer of 2009 while filming a cameo appearance for his film "Get Him to the Greek". Her scene, in which the two kiss, does not appear in the film. She began dating
Dark Horse (Katy Perry song) beat and "sultry" vocals from Katy Perry. He gave the track a rating of four stars out of five. Contributor Dylan Mial of Blogcritics said the "juxtaposition" of Perry's vocals and Juicy J's rap brought "the ingredients for a perfect musical storm" and favored Perry for the "uniqueness" of the single. Keith Murphy from "Vibe" called the track "infectiously sexy", while John Walker from MTV was similarly positive about the song, though he wrote that Juicy's verse was "phoned-in". Sal Cinquemani of "Slant Magazine" likened the song to avant-garde band Art of Noise's song "Moments In Love" and called it