Celebrities have been known to do some pretty shocking things, which is why we want YOU to see if you can decipher fact from fiction. Think you know everything about the One Direction guys, or singers like Demi Lovato and Selena Gomez? Now's the time to test your knowledge.
Click through the gallery to see how many of these facts you know, then let us know in the comments below how many you got right.
TRUE OR FALSE? Selena Gomez is a black belt in karate.
Click the arrow to see if you're right.