Lady Gaga's da Vinci-inspired Alexander McQueen, Katy Perry's ice-princess Marchesa gown, Audrina Patridge in Isaac Mizrahi...Who should take home the Moonman fashion statue at the 2010 VMAs?

Former Bachelorette star Deanna Pappas hit the white carpet at Sunday's MTV Video Music Awards outside L.A.'s Nokia Theatre for UsMagazine.com to find the night's best-dressed star.

Along the way, she chatted up stars like former porn star Jenna Jameson (in 8-inch Versace stilletos!), quirky singer Florence Welch (in Givenchy), reality star Bethenny Frankel (in D&G), rapper Lil Jon and many more.

Watch the exclusive video now -- and tell Us who's best dressed!

Poll

Which star was best-dressed at the VMAs?

Lady Gaga in Alexander McQueen
Katy Perry in Marchesa
Audrina Patridge in Isaac Mizrahi
3888 Total Votes
Which star was best-dressed at the VMAs?