Girls Against: The Four Young Women Standing Up Against Sexual Assault At Gigs

Bea, Hann, Anni and Anna are four young women who make up Girls Against - a group formed to stop sexual assaults at music events.

They launched the campaign last year after meeting on social media and bonding over their love of music, and, since then, have made waves on the music scene, galvanising the support of bands and gig-goers across the world.