Jennifer Aniston is Back in Black

Jennifer Aniston wears a black bathrobe for her next scene in her film, The Baster, in New York City on Friday (May 1).

The 40-year old former Friends actress was last seen in a bright purple shirt on Thursday on-set as well.

John Mayer‘s former squeeze hits the big screen again this fall with co-star Aaron Eckhart. Opening on Sept. 18, Aaron plays a self-help guru who ends up falling for a woman (Jen) who attends his seminar.