Stars' Vacation Hot Spots

From sunny Maui to snowy Aspen, see where Jessica Alba, Will Smith and others spend their winter break. By Serena Kappes

ASPEN & MIAMI BEACH

Mischa Barton and beau Cisco Adler run hot and cold, getting a lift in Colorado on Dec. 26, then peeling off their layers in Florida on Dec. 30. On New Year's Eve, the O.C. actress hosted a bash at the South Beach Hotel Victor, where Adler's band Whitestarr played.