Back in L.A., Simpson joins an all-star crowd at Les Deux. Plus: Jessica & Cash, Zac Efron and more

'HOTTIE' ALERT

Zac Efron raises his fist, declaring victory for all dreamboats Sunday at FOX's 2007 Teen Choice Awards. The High School Musical 2 star (and current PEOPLE cover subject) picked up awards for best TV movie and "choice male hottie" at the Universal Ampitheatre.