Lovato was bullied by classmates at her school leading her to turn to bulimia.
(Photo by Ilya S. Savenok /Getty Images)
Clay Aiken
Aiken was teased and bullied for his sexual orientation. He was often called various homophobic slurs when he was younger. (Photo by Mike Coppola/Getty Images for Tyra Banks)
Eva Mendes
Mendes was bullied so much in school that she fought back.
(Photo by Stephen Lovekin/Getty Images)
Eminem
During his school days, Eminem was beaten up so badly that his mother filed charges at the Detroit school system! (Photo by Kevin Winter/Getty Images)
Jillian Michaels
Michaels bullied and teased for being "the fat kid" in school. (Photo by Jason Kempin/Getty Images)
Jessica Simpson
Simpson's house was once egged by girls in school. (Photo by Alberto E. Rodriguez/Getty Images)
Prince Harry
Prince Harry was bullied when he was little for his red hair. (Photo by Danny E. Martindale/Getty Images)
Rebecca Black
Black was bullied after her "Friday" song came out. She is now reportedly home schooled. (Photo by Michael Buckner/Getty Images)
Christian Bale
Bale became quite the "ladies man" after “Empire of the Sun” Boys were envious and bullied him. (Photo by MAX NASH/AFP/GettyImages)
Pierce Brosnan
Pierce Brosnan was made fun of for his accent when he was younger. (Photo by Alberto E. Rodriguez/Getty Images)
Lady Gaga
Lady Gaga was once thrown in a garbage can by her bullies in school. (Photo by JUSTIN TALLIS/AFP/GettyImages)
Victoria Beckham
When she was younger, Beckham had a gap in her two front teeth. She was bullied for it. (Photo by LEON NEAL/AFP/Getty Images)
Tom Cruise
Cruise eventually fought back against his bullies. (Photo by STR/AFP/Getty Images)
Christina Aguilera
After gaining notoriety as a singer, folks would go to Aguilera's singing events and pester her. (Photo by Kevin Winter/Getty Images)
Megan Fox
Fox was bullied in school for wanting to be an actress. (Photo by ROBYN BECK/AFP/Getty Images)
Chris Rock
Rock turned his bullying experiences into a hit show, "Everybody Hates Chris". (Photo by Neilson Barnard/Getty Images for LAByrinth Theater Company)
President Bill Clinton
Did you know that are former Commander-In-Chief was once punched in the gut in school? He was bullied afterwards. (Photo by Scott Olson/Getty Images)
Tyra Banks
When she was younger, Banks was teased for her braces and "big forehead". (Photo by Jason Merritt/Getty Images)
Taylor Swift
In school Swift was banned from a group of girls for not being pretty enough. She was then bullied for liking country music. (Photo by Christopher Polk/Getty Images)
Selena Gomez
Selena Gomez was bullied quite often in elementary and Jr. high school. (Photo by Alberto E. Rodriguez/Getty Images)
Justin Timberlake
Timberlake was bullied for his "weird hair" and acne while in school. (Photo by LOIC VENANCE/AFP/Getty Images)
Miley Cyrus
Cyrus revealed that she was once locked in a bathroom by bullies. (Photo by Frazer Harrison/Getty Images)
Daniel Radcliffe
Daniel Radcliffe was teased for his "Harry Potter" role. (Photo by Ben A. Pruchnie/Getty Images)
Michael Phelps
Phelps was bullied for his ears when he was younger. (Photo by VANDERLEI ALMEIDA/AFP/Getty Images)
Howard Stern
Stern grew up primarily around Blacks so when he moved to an all white neighborhood, he had a hard time fitting in.(Photo by Erika Goldring/Getty Images)
Rihanna
Rihanna was teased and bullied for "talking and being white" in school. (Photo by SENNA/AFP/Getty Images)
Tiger Woods
As a younger man, Woods was once tied to a tree and beaten up by bullies. (Photo by Andrew Redington/Getty Images)