Parties! The style, stars and scoop from Hollywood's hottest events

When birthday boy Brent Bolthouse hosted an intimate party for 100 at his Lautner house in Laurel canyon, it was no surprise that a stream of Hollywood's hottest residents lined up to get in. "I love Brent, he's special," said guest Lindsay Lohan of the man behind L.A. hip spots like Area and Hyde. "Whenever I host any party I'm always amazed when anyone ever comes," said Bolthouse, who may also look familiar to fans of MTV's The Hills—he's Heidi Montag's boss.

—With reporting by Rochelle Rose