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
Teenage Dream (Katy Perry song) including riding a late 1960s white BMW New Class convertible, kissing her love interest on the bed at the Sunset Motel in Santa Barbara, and dancing on the beach with her friends. James Dinh of MTV said the teaser resonated with the song's feel-good melody. The full video premiered on MTV on August 10, 2010 at 8:00pm ET. Its UK premiere was at 10:45pm on ITV2. The 4:39 minute long official remix was posted on Katy Perry's Vevo account on YouTube in October 27, 2010 featuring an inserted party scene. Perry performed "Teenage Dream" at the MTV World Stage 2010