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Just when we thought the Gossip Girl stars were done for good, they surprised us with some very steamy PDA!

Ed Westwick and Jessica Szohr‘s split in early 2010 was reportedly so tumultuous that Ed actually tried to get his ex booted from Gossip Girl – but there was no negative energy in the air Aug. 31 when Ed and Jessica were spotted looking “very in love,” according to an eyewitness, at NYC nightclub SL for the NYLON Magazine party celebrating Jessica’s September cover. The two were hanging out with a group of people at first, and Jessica, 23, was drinking beer while Ed, 23, was dancing. Totally innocent… until they ran to a corner together to make out! “They are adorable together,” says our eyewitness, who spotted the couple at around 12:45 a.m.

Of course, this isn’t the first time the duo has been spotted swapping spit since ending their relationship. Just earlier this month they were seen kissing at NYC club Izakaya Ten.

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