We've been missing J-Law's honest sense of humour, so when the 24-year-old actress appeared at a New York premiere of Serena over the weekend with Bradley Cooper, we knew we'd get something good.
The pair have been close off-screen since first working together in 2012's Silver Linings Playbook.
Since then they've also appeared together in American Hustle and Serena, and are also currently filming the biopicJoy.
When asked about the secret to their 'work spouse' relationship, Jennifer quipped, "no sex!"
J-Law only had glowing reviews for B Coops, whom she recruited to work with her on the period piece, Serena.
"I forced him to come onto the movie," laughed Jennifer. "I mean, any male role is going to make me think of Bradley because in my opinion, he's the best, and I love working with him."
When it was Bradley's turn to talk all things J-Law, he said: "I respect her so much as a professional, as an actor, and I think she's the best there is.
"And I just learn from her. You always want to work with people that are better than you."
So other than starring together, what else do the pair have in common?
"We're both two of the biggest eaters in Hollywood," Jen laughed.