Kirsten Dunst’s friends have been urging her to get help

Sources say the actress’ nearest and dearest recently staged an impromptu intervention after Kirsten Dunst appeared to go on an out-of-control booze binge.

“Kirsten got stinking drunk on vodka tonics at an after-concert party at the Hollywood Hills home of Maroon 5 lead singer Adam Levine in early October,” a source told American tabloid the National Enquirer.

“She staggered around the room, bumping into furniture while trying to dance. She was completely out of it.

“Kirsten’s friends were so alarmed at her behavior they pulled her aside on the spot and told her she needed to go back to rehab. It wasn’t the ideal place for an intervention, but they felt they had no choice.”

Dunst — who did a six-week rehab term at the Cirque Lodge in Utah in February 2008 –  has never admitted to having a drinking problem. While at the treatment center, she insisted she was being treated for depression, not alcohol.