Meryl Streep made a NSFW gesture when the camera panned to her and Martin Short at the SNL50: The Homecoming Concert.

Short and Streep sat next to each other at the AFI’s 45th Life Achievement Award Gala to honor Diane Keaton. They were also joined by Martin, longtime friend to Short and costar on Only Murders in the Building. Streep, Short and Martin partied together at the opening night after-party for Broadway’s Pictures From Home.

Streep made the hilarious gesture while sitting next to Martin Short at the event, held at the Radio City Music Hall, during a sketch featuring former cast members Will Ferrell an