December 10, 2016  

2010 MuchMusic Awards: Miley Cyrus Performs With Justin Bieber

June 21, 2010 (3:21 am) GMT
Instead of singing, Justin Bieber appears onstage as one of Miley's backing dancers during the 'Party in the U.S.A.' performance.

got the party started with a rocking performance on the outdoor stage of 2010 MuchMusic Video Awards. Wearing black shorts and a revealing top, she pumped up the crowd with a "Party in the U.S.A." performance.

The "" actress who also co-hosts this June 20 event was backed by a number of dancers during the set. Moreover, she got halfway through the performance. The Canadian pop star hopped on a bike, making the girls scream even louder.

Other performances of the evening came from the likes of , and . Katy sang "California Gurls", Ke$ha delivered "Tik Tok" and Adam entertained fans with "Whataya Want From Me". Additionally, Justin also appeared on stage for another performance in addition to supporting Miley's kick-off show.

Miley Cyrus:



Katy Perry:



Justin Bieber:



Adam Lambert:



2010 MuchMusic Awards : Photo Gallery | Winners List


More Miley Cyrus News

TODAY'S HEADLINES

  1. Watch: Louis Tomlinson Performs 'Just Hold On' in Honor of His Late Mother
  2. Jennifer Lawrence Apologizes to Hawaiian People for Joking About Sacred Rocks
  3. Tim Miller Opens Up on Why He Left 'Deadpool 2'
  4. Donald Trump Clarifies 'Apprentice' Rumors, Insists He Will Devote 'Zero Time' to the Show
  5. Tom Holland Enrolled in High School Under Fake Name for 'Spider-Man: Homecoming'
  6. Kylie Jenner Awkwardly Gets Turned Down When Trying to Carry Tyga's Son King Cairo
  7. Mandy Moore and Milo Ventimiglia Share Adorable 'This Is Us' Family Photos. See Who's Missing
  8. Ryan Reynolds Wants 'Deadpool' / 'Wolverine' Crossover to Happen