Mental illness affects one in four people around the world however its a subject that remains an extremely taboo one.
In a bid to help rid the stigma surrounding mental illness many actresses, actors, singers and super stars have chose to talk about their battle openly.
All of the following celebrities have all publicly admitted to suffering with mental health issues and discussed how they have sought help.
They are using their positions encourage more people to talk about mental illness as well as to inspire them to seek problems if they have similar problems.
Take a look through; you might be surprised by some of the famous faces on this list.
Adam Levine, Attention Deficit Hyperactivity Disorder (ADHD)