If you've played Who's Older: Band Edition, you're going to love what we came up with for this week. We researched bands like One Direction, Little Mix, IM5, and more to find out which band members are the oldest of the group. It's up to you to figure out and dig deep in your mental folder of celeb knowledge to guess which bandmate is oldest!
Click through the gallery below to play the guessing game. How many did you guess correctly? Are you a wiz or dud at celeb knowledge? Tell us your score in the comments below!
Can you guess which member of The Vamps is the oldest? Click the arrow to reveal the answer!