Are you getting psyched for the 2010 Do Something Awards or what? The big show, hosted by the one and only Jane Lynch, is less than a week away and we’re in the final stages of confirming the star-studded guest list. In addition to already announced performances from Natasha Bedingfield, Lifehouse and Travie McCoy featuring Bruno Mars, we’re excited to announce that the following celebs will be in attendance:

Christina Applegate, Kristen Bell, Matt Bomer, Cat Deeley, Kara Dioguardi, Johnny Galecki, Kathy Griffin, Simon Helberg, Randy Jackson, Thomas Jane, George Lopez, Demi Lovato, AnnaLynne McCord, Alyssa Milano, Holly Robinson Peete, Mira Sorvino, Hannah Teter, and Pete Wentz.

We’ve got even more awesome surprises in store for you when the 2010 Do Something Awards air live on VH1 on Monday, July 19 at 9/8c…more here