Jen and Vince's afterparty

It looks like it’s smooth sailing for Jennifer Aniston and Vince Vaughn. Though the couple intentionally steered clear of each other at the premiere of The Break Up, witnesses at the movie’s afterparty told Us Weekly that there was no sign that this couple was heading towards their own split.

The party took place on Monday night at LA’s Napa Valley Grill. After running into each other in the restroom area, “[Jen and Vince] hugged quickly and looked like an effortless couple,� a witness said. “They both looked relieved to see each other even if it was just for a quick minute before beginning their night apart.�

The rest of the evening Jen and Vince did mingling separately, but her encounter with Vince showed on her face. Another party attendee said, “Jen looked so happy. She had a constant huge smile on her face.� Though they left separately at around midnight, the source says, “Vince was taking notice of Jen’s movements and when she left he definitely made it clear that he wanted to quickly follow and join her.�