`Telenovela' actress Eva Longoria sports a backwards baseball cap and some pretty major bling when she fires up Flo Rida and T-Pain's hit `Low' in round one. But despite her small size, the 5-foot star of `Nashville' Hayden Panettiere comes back big with a rendition of `Lady Marmalade', featuring the help of a very special guest.

Hip-hop artist Common lip syncs against singer-songwriter John Legend.

Actress Anne Hathaway lip syncs against actress Emily Blunt.

Actress Anna Kendrick lip syncs against actor John Krasinski.

Boxer Mike Tyson lip syncs against actor Terry Crews.

Footballer Michael Strahan takes on news host Hoda Kotb miming to songs by Sir Mix-A-Lot, Fergie, Bell Biv DeVoe and Bruno Mars with Mark Ronson.