Say cheese! Take a look through photos of stars -- including Mila Kunis and Channing Tatum, and Emma Stone and Andrew Garfield -- who've done awkward prom poses on the red carpet!
Mariah Carey and Nick Cannon
The happy couple gave the ultimate prom pose when photographed at Tavern on the Green in NYC on June 4, 2009.
Credit: Jim Spellman/WireImage.com