LeAnn Rimes recently had a bizarre accident during a concert in Oklahoma.

The country singer was giving it all she had at a show on Saturday (March 22) when her jaw popped out of place. She was forced to cancel an encore.

Rimes sent out this tweet after the show:

"Oklahoma!!!! I love you so much! I'm sorry for no encore. I had my jaw pop out of place & I can't hear out of my left ear. #tmjsucks"

Aside from her onstage injury, Rimes said she enjoyed herself.

"I had the best time tonight with my Oklahoma fans! I love y'all!" she wrote.

In the past, Rimes has shared with her fans her struggles with TMJ or temporomandibular joint disorder. The disorder causes pain and dysfunction in the jaw joint and surrounding muscles.

Rimes recently filed a suit suing her dentist, alleging that his poor dental work is the reason her career has stalled.

In the suit filed on Valentine's Day, she alleges "negligent" treatment from her dentist, as she developed "severe tooth pain, gum inflammation and chronic gum bleeding" as a result of faulty crown placement.

Back in October, Rimes took to her website to express her frustrations with her dental situation.

"I've been living in a dental nightmare for 10 months. I'm getting back on track though, I hope. I've had too many detours this year due to dental issues."

Yikes! Hopefully all is well with Rimes now. We're hoping she has a speedy recovery.

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