21 Savage was right by girlfriend Amber Rose’s side at her third annual SlutWalk, which took place at Los Angeles’ Pershing Square on Sunday (Oct. 1).

The SlutWalk originally launched in 2011 as a response to a Toronto police officer who reportedly advised women not to dress like “sluts” in order to avoid sexual harassment or assault.

Inspired by the movement, Rose decided to host the annual L.A. gathering in 2015. This year, she was joined by 21 Savage, who held up an “I’m a Hoe Too” poster in solidarity with his girlfriend’s message. Meanwhile, Rose wore a superhero costume, dubbing herself Captain Save-a-Hoe.

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As usual, the SlutWalk also drew a star-studded crowd of supporters, including Kehlani, Blac Chyna, television personality Lala Kent, and attorney Lisa Bloom. O.T. Genasis even performed at the event, which Rose promoted with a nude photo of herself back in June.

21 and Amber started dating earlier this year. Back in July, Savage spoke about the model-turned-mogul, who’s faced insults throughout the course of her career. “She’s a real cool woman,” he said. “She treats me like a king, so it is what it is, but no disrespect will be tolerated at all. Keep your mouth closed, no hoes, no bitches, no nothin’, ’cause I’m pullin’ up, on God.”

Since then, Rose has gifted Savage with a “Loyalty” promise ring and has gushed about her hopes to marry the rising rap star.