posted by Hollie-Anne Brooks

Collaborations are a key part of YouTube culture, not only are they a good excuse to hang out and film with your friends for a bit but they’re also a great chance to bump up subscriber numbers. Talk about win-win!

So, who should you collaborate with? Whether you want to film a tag video, a challenge or rope the other person into doing your make-up, there’s only one way to find out who your One True Collab partner is.