08/27/2007 at 01:00 AM EDT
It may be summer vacation, but that didn't stop stars like ASHLEY and MARY-KATE OLSEN
from hitting an East Hampton, N.Y., school yard Aug. 11 to watch JAMES TAYLOR perform as part of the Hampton Social Concert Series. The twins danced in the front row alongside PAUL McCARTNEY (who stopped grooving long enough to chat up CHRISTIE BRINKLEY). Also on hand: BROOKE SHIELDS
, RICHARD GERE and MISCHA BARTON
, who bopped along to Taylor's tunes with JAMES BLUNT by her side. "They hung out for most of the night," says a source.
MARIO'S ISLAND GETAWAY
His stint on Dancing with the Stars may be over, but MARIO LOPEZ still has all the right moves when it comes to romance. The actor whisked former partner KARINA SMIRNOFF—now his live-in girlfriend—to Turks and Caicos Aug. 6 for a four-day lovefest. The two holed up at the Point Grace Resort, where they hit the spa before taking a beachside stroll. (Lopez even practiced his lifts, hoisting Smirnoff up for a piggyback ride.) "It was cute," says an observer. "They were having a good time horsing around."
Looks like DREW BARRYMORE
and SPIKE JONZE are going strong. During an Aug. 9 dinner at trendy L.A. eatery BLD, "they were totally holding hands," says a source. "They were very much a couple."
When it comes to clubbing, BRODY JENNER takes the gold medal. The Hills
star (son of Olympian BRUCE JENNER) marked his 24th b-day in Miami last weekend. When Cameo closed at 4 a.m., he forged on to club Space, then hit a private party, where he raged until 4 p.m. the next day.
At the Polaroid Beach House slumber party for Diesel's new intimates collection Aug. 10, NICKY HILTON and DAVID KATZENBERG snuggled and snacked on ice cream while scoping out the fashion show, complete with pillow-fighting models.