Jen 'n Courteney: together again!

ABC has released new pics of Jennifer Aniston filming her cameo on Cougar Town, in which her best pal and former Friends cohort Courteney Cox stars.

In the show's Sept. 22 season-two premiere, Aniston, 41, will play a "shrink named Bonnie" to Cox's character Jules, the show's executive producer Bill Lawrence told Entertainment Weekly.

"Kind of a get-too-involved-in-her-life-type of therapist," Lawrence added.

Aniston also made a new friend on the set: actor Josh Hopkins, who plays Cox's love interest on the show. As reported in the new Us Weekly, Aniston and hunky Hopkins, 40, had a romantic Sept. 2 date at West Hollywood's Madeo eatery. "They seemed to enjoy each other's company," a fellow diner tells Us.

It's the second post-Friends reunion for Aniston and Cox; in 2007, they shared a passionate kiss on Dirt, Cox's short-lived FX drama.

Will Aniston return to Cougar Town? "I'm crossing my fingers that if she has a good time it'll happen again," Lawrence said.