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According to US Weekly, the pair was spotted holding hands and getting cosy at the 'Magic Mike' after party on Sunday night in Los Angeles. A source told them: "He's funny, and a little geeky... he's into her!"
This new romance comes six months after Zoe separated from (and then divorced) Death Cab for Cutie's Ben Gibbard. The pair wed in 2009.
Jeremy has written films including '10 Years', 'Dear John' and 'Marshall'.
Deschanel's rep has no comment.
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