Katy Perry - Wide Awake (Billboard Music Awards 2012)

Check Out the 2011 Billboard Music Awards From Las Vegas , Sunday May 22, 2011

Sometimes you promise someone forever but it doesn't work out that way. Watch Katy Perry and Diego Luna star in the sixth chapter of the "Teenage Dream" story.

Things were never the same again after shirtless YouTuber WatchBenSing had an onstage encounter with Katy Perry.

Music video by Katy Perry feat. Kanye West performing E.T. Director: Floria Sigismondi Producers: Natasha Alexsa Garcia, Danny Lockwood, Kelly Norris Sarno

At the MTV MTV Music Video Awards 2013, there were some power-packed performances by Miley Cyrus, Justin Timberlake, Kanye West, Lady Gaga and Katy Perry. Timberlake performed on his hot tracks "Take Back The Night" , "SexyBack." Miley Cyrus performed her hit favorite We Can't Stop. Kanye West was a...

http://www.ChrisSalvatore.com Chris Salvatore covers Katy Perry's new song Roar!

Katy Perry performed hit song 'Firework' in the inauguration concert of US President Joe Biden and Vice President Kamala Harris. (Video: Biden Inauguration Committee)

Despite the great performance by Kanye West and Jay-Z and Lady Gaga dressed as her male alter-ego, Joe, the 2011 MTV Video Music Awards were all about the females. It was a big night for Britney Spears, Katy Perry, Lady Gaga, Adele, Nicki Minaj, and Beyonce -- who announced she was pregnant.

Ludacris and Chrissy Teigan will be hosting the 2015 Billboard Music Awards to air live on ABC on Sunday, May 17, 2015.