Actor Adam Brody has fuelled rumours he is dating his JUSTICE LEAGUE OF AMERICA co-star TERESA PALMER after the pair was spotted at a restaurant in Australia. The former The O.C. star was seen "cuddling over dinner" with Aussie actress Palmer at a restaurant in Sydney on Saturday night (12Jan08). A source tells the Sydney Daily Telegraph, "They were just the sweetest couple and couldn't stop holding each others hand the whole time. "He signed a menu for a waiter and they posed for a pic but otherwise they were just really cool about being there together." Palmer was recently rumoured to be dating her Kids In America co-star Topher Grace.