Jennifer Aniston agreed to appear on Cougar Town to support her BFF Courteney Cox Arquette, but she may have ended up getting more than she bargained for. Aniston was spotted dining with Arquette's Cougar Town co-star Josh Hopkins last week.

"She seemed very excited about her date," a witness said. "She and Josh sat at a more private table and they seemed to get along great."

Hopkins plays Arquette's love interest on the show.

"It was obvious that they don't know each other well, but there was a flirty energy between them and Jen looked very happy," the witness added.

We're just glad to hear Jen's interested in someone other than John Mayer. (People)