Bullying is never cool or okay. Everybody deserves a chance to be themselves, free of mean comments or being teased for it. Your favorite stars like One Direction, Laura Marano, and Demi Lovato know that, which is why they're taking a stand against bullying. Whether they participate in a campaign or tweet out a positive message or take a stand by replying to bullies' comments, these stars are not only anti-bullying advocates, but more importantly, they're amazing role models.
Click through the gallery to find out which stars are the most outspoken about bullying. Which celeb are you proud of for taking a stand? Tell us in the comments who your star role model is!
And remember, if you're dealing with a bully, whether it's in school or online, you should talk to an adult you can trust as soon as possible.