Julia Roberts is worried about her niece, Emma Roberts.The Hollywood superstar fears Emma is spiraling out of control, so is planning to stage an intervention.

Emma, 22, was busted for domestic violence in Canada on July 7 after allegedly getting into a bloody brawl with her boyfriend, Evan Peters. “Julia called an emergency family meeting,” a source said.

“Emma’s behavior has been out of control for a long time and it needs to stop before it’s too late. Julia is going to make sure of that. “Julia has all the reason in the world to intervene with Emma.