The former costars headed out on October 12, alongside their other gal pal, Sara Foster, at the Tabitha Simmons by Jennifer Aniston dinner at the Sunset Tower in West Hollywood.
Both actors opted for coordinating black outfits! Aniston donned a low plunge and a long necklace, while Cox went for a chic long-sleeved number.
In the past both, Aniston, 48, and Cox, 53, have spoken about their strong bond.
Aniston told More, in 2014 that "There's absolutely no judgment in Court. You'll never feel scolded. She's extremely fair, ridiculously loyal and fiercely loving."
Meanwhile, Cox who separated from her ex-husband David Arquette, revealed Aniston has helped her through the tough period. "It's funny, a lot of really close friends are kind of going through this right now or like Jennifer [who] has gone through it," Cox told Access Hollywood. "I don't know what's going on in the planets or what, but things are being shaken up and I don't know what's going to happen, but, yeah, Jennifer has been amazing for sure."
Oh, you gals!