5 Seconds of Summer may convincingly sing about a heartbreaking relationship in their song "Amnesia," but it turns out most of their members can't exactly relate. Three of the 5SOS guys recently spilled that they have never actually been in love!

From Taylor Swift to Austin Mahone, there are plenty of other celebrities you wouldn't guess have never been in love. Click through to see more, and let us know which one shocked you the most in the comments!