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
Lights On (Katy B song) went on to reach new peak of number 9. Lights On (Katy B song) "Lights On" is a song performed by British recording artist Katy B and serves as the second single from her debut album, "On a Mission". It features UK-based R&B singer/ rapper Ms. Dynamite. It was released in the United Kingdom on 10 December 2010 as a digital download. It peaked at number 4 on the UK Singles Chart on 26 December 2010. Having initially been predicted to debut at number 2 behind "The X Factor" winner Matt Cardle's "When We Collide", "Lights On" debuted on the