Gossip Girl bad-boy Chuck Bass may have some trouble in the ways of love but it seems like Ed Westwick's a total natural!

Rumour is Ed's been seen cosying up with cast-mate Jessica Szohr who plays the responsible pal Vanessa Abrams.

"They sat together and definitely looked like a couple" says a spy who spotted the two smooching on a flight from New York to Dallas.

First Penn Badgley and Blake Lively, now these two! With all the on-set interoffice romance it looks like playing horny teenagers is seeping into the casts real life!

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