'I Feel Pretty' premiere: Amy Schumer looks better than ever in a red and pink gown

She feels pretty -- and she should!

Newlywed Amy Schumer showed off one of her best looks to date at the Tuesday premiere of "I Feel Pretty," rocking a trendy red and hot pink number. Natural pink-toned makeup and a simple blowout topped off her winning look.

Joining Amy on the red carpet were her stunning co-stars: Emily Ratajkowski bared her midriff in a sleek sequined gown by Michael Kors Collection while Michelle Williams opted for a more conservative black style. And Busy Philipps was a full-on princess in a black ballgown!

A special style shoutout also goes to singer Meghan Trainor, whose form-fitting outfit (she's wearing MILLY: Italian Cady Flared Pant in Black) played up old Hollywood glam vibes -- which she perfectly paired with a bouncy blonde bob.

Absent from the red carpet was co-star Aidy Bryant, who perhaps couldn't make it out to LA due to "Saturday Night Live" commitments.

Inside the premiere, longtime BFFs Busy and Michelle stuck to each others' sides through the night, and Amy got big laughs as she thanked her new husband for all his support.

"I want to thank my husband Chris who is here. I love you. Thank you for having sex with me," she said, adding, "and for loving me."

See photos from Amy Schumer's surprise wedding