Red, White & Woo! How Stars Celebrated the 4th

Zac Efron & Ashley Tisdale's beachy P.D.A.! Kellan Lutz's poolside fun! See how Hollywood enjoyed Independence Day

WIENER'S CIRCLE

What a hot dog! Nick Cannon lends his grill expertise to Nathan's Famous's annual hot dog eating contest at New York's Coney Island. The big winner this year: Joey Chestnut, who scarfed down 62 hot dogs to take the title.