Leighton Meester and Justin Long were spotted holding hands recently.
Didn't see that coming, but it happened outside La Poubelle in Hollywood while they ate dinner on Sunday. Not only that, the actors weren't trying to hide.
"They were happily willing to talk to fans who approached them," an onlooker says of the duo, who dined for over two hours and stayed out past midnight.
LONG SHOT: Justin and Leighton? Apparently it's on!
Reps for the stars didn't immediately comment about their relationship, if there is one. Leighton has been single since breaking up with Sebastian Stan.
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