What's up, TWIST girls?

TWIST is on Rob Watch while he's in NY filming Remember Me. We even dropped by the set this week!

So, what's Rob been up to when he's not filming? Well, yesterday he was spotted with his good friend and Joe Jonas' GF, Camilla Belle! TWIST can confirm Camilla was in NYC yesterday, attending an art and auction party.

"One of the two women Rob was with was definitely Camilla Belle," a source reveals. "The other I only caught a quick glance of -- and it could have been Emilie De Ravin [Rob's costar] but I can't swear to it. She was blond and beautiful."

The trio were at the trendy NYC Bowery Hotel. Biggest surprise? They went nearly unnoticed when they left, all sharing a cab!

Joe and Camilla are still reportedly going strong, and the couple is sure to reunite when Joe is in NYC this weekend.

Let's chat -- should Joe be jealous of Rob's friendship with Camilla? Or do you think Camilla is getting a little too close to Rob? Comment now!

XO!
Kourt

Photo Credit (3): Startraks