Miley Cyrus will be performing her latest single, “Party in the USA,” at the 2009 Teen Choice Awards on Monday, August 10 (8 p.m. ET/PT) on FOX.

The 2009 Teen Choice Awards will also feature appearances by the cast of Twilight, David Beckham, Zac Efron, Megan Fox, Jennifer Morrison, Keke Palmer, Cameron Diaz, Alexis Bledel, Chace Crawford, Ellen DeGeneres, Leighton Meester, Ashley Tisdale, Kristen Bell, Jordana Brewster, Vanessa Hudgens, Shawn Johnson, Kim Kardashian and Emma Roberts.

The Jonas Brothers will host the two hour show.