Comedian Amy Schumer shows David Letterman 'something she'll regret'

Fans of Amy Schumer might be used to seeing her in sweatpants, jeans or a ridiculous prom gown in her hit Comedy Central show Inside Amy Schumer, but for Monday's night's late night appearance, she was class and sass. The feminist comedian turned heads in a chic, all-black ensemble for her visit on the Late Show with David Letterman, opting for a form-fitting dress cinched at the waist with a gold belt and peep toe pumps.

During her segment, David — who is retiring later this year — asked Amy to do "something she'll regret" as their time together on his show would likely be their last. Cheeky Amy hiked up her dress, leading viewers to think she would reveal too much, but instead she pointed to a thigh scar, although that's not what she called it. The beloved star also explained that celebrities "aren't safe" around her and expounded on how she most recently harassed Bradley Cooper backstage at an awards show.