Chris Brown, Yella Beezy Sue Alleged Assault Backstage On ’11:11′ Tour

Chris Brown‘s “11:11” tour was marred by some serious thugs … according to a new lawsuit, which accuses the singer of orchestrating the attack on several men.

According to legal documents TMZ Hip Hop acquired through Brown, Yella BeezyEntourage Lieutenant of CP Cinco Siege and Live Nation are all facing a lawsuit filed by 4 alleged victims … who are seeking $50 million.

Brown’s “11:11” tour hit Dickey’s Arena in Fort Worth, TX on July 20 — after the show, the plaintiffs walked out. Larry Parker, Joseph Lewis, Charles Bush And Da Marcus Powell They were invited backstage and led there, along with 40 other women, for a post-concert hangout.

Plaintiffs say it took Chris 30 minutes to get into the VIP area, where they got tired of waiting and started to leave … but not without saying goodbye to the guest of honor.

According to the lawsuit, Bush made Chris dance, congratulated him on a good show and received compliments from the “Under the Influence” artist.

Then, one of Brown’s entourage shouted, “Don’t you remember you two were beefing?” Bush says. And claims Chris responded, “Oh, we were. What’s the matter, n****? I didn’t forget” and verbally ordered Bush to give the beat.

In the documents, Bush says he was surrounded by 7-10 of Chris’ chums, who beat and kicked him. He also mentions an entourage called Hood Pass He threw a chair at his head.

Plaintiffs also allege that Chris Yella sent Beecy and Co. “F*** up” Parker chased him down a dead-end staircase with a locked door.

Parker claims he was punched and kicked in the head for more than 10 minutes after Chris encouraged all of his mates to get a piece of the action.

All 4 are said to have sustained serious injuries and have undergone various medical treatments. Their lawyer Tony Busbee At least one of them was hospitalized and vowed to bring CP to justice.

In addition to the $50 million in damages, the plaintiffs have also filed for an injunction against Chris, Beezy and Cinco Siege.