Exclusive!!! Singer Justin Bieber has punched a man in his face and thrown him against the wall after the man allegedly grabbed a woman by the throat at a Coachella party in California.

According to TMZ, sources present at the party told TMZ, and a friend showed up at a Saturday party. Justin was reportedly talking to his friends present at the party when the guy came in and went ballistic.

Justin Bieber hit a man in the face
 
Source: TMZ

Sources present at the party said that the man appeared to be on the influence, and it looked the woman may have been his ex-GF. The man grabbed the woman by her neck as he entered the hall and would not release her. 

Justin and his friends started screaming at the man to let her go, but he screamed back to Bieber and told ''Go f***k yourself'' ....maintaining his grip on the woman's neck.

 

Justin Bieber hit a man in the face after the man grabbed a woman by her throat
 
Source: Metro

After that Justin reportedly hit the man in the face and pushed him against the wall making the woman free. According to TMZ, the man was thrown out of the bash right at the moment and was believed to be chasing the SUV which Justin was traveling.