The sisters will be leading a peaceful protest on Thursday (20 June) in Trafalgar Square after accumulating 3,760 followers on Instagram and over 6,000 signatures on their petition which has been signed by Jameela Jamil, Gina Martin and Munroe Bergdorf.

The response after a quick call out on Twitter for other women’s experiences shows just how important this movement is to make our streets safer.

“Last summer it became really weird, I’ve been followed to my apartment door by cat-callers, there have been times where I’ve been grabbed by the arm and stuff. I tend to answer to them if they’re being ridiculous, but sometimes that’s also scary because you don’t know if they’ll attack you or not,” shared blogger Carolina over email.

“The worst was certainly when I was shouted at in Birmingham by a local guy when I was a student there, saying: ‘This bitch should be sucking my dick’. Obviously quite scary stuff while walking alone at night,” replied Imogen.

“My scariest was when I was stuck in traffic in a low car with a van next to me whose passengers were leering at me, whistling and commenting on various bits of me. The most recent made me decide that from now on, I will ask the catcaller to repeat what they said/did in camera for me,” wrote Holly.

“Why can you get fined for dropping a cigarette on the street, but not for harassing women?”