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Jonathan Knight had to skip a New Kids on the Block concert due to injuries he sustained in "an accident on the bus." In a Twitter post he sent out ahead of the show taking place over the weekend in Los Angeles, the boybander revealed that he broke his nose and got several stitches after he "banged up [his] face badly" in the incident.

Sorry I won't be on stage tonight. Had an accident on the bus. Banged up my face badly, broke my nose and got a few stitches � #fightclub

— Jonathan Knight (@JonathanRKnight) May 10, 2015

Knight then posted on Instagram some photos showing how bad his injuries were. "........meanwhile back stage! #NKOTB #MainEvent," he captioned one snap of him smiling with bruised cheek and chin, and bloody nose.

........meanwhile back stage! #NKOTB #MainEvent

A photo posted by jonathanrknight (@jonathanrknight) on May 9, 2015 at 10:27pm PDT

He also made fun of the incident with two other Instagram photos. "Feeling better!" he wrote alongside one picture of his unscarred face. Another one featuring him making a sad face came along with the caption, ".....Just kidding."

Feeling better!

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A photo posted by jonathanrknight (@jonathanrknight) on May 10, 2015 at 11:35pm PDT

......Just kidding �

A photo posted by jonathanrknight (@jonathanrknight) on May 10, 2015 at 11:36pm PDT

The Sunday concert Knight missed was a part of New Kids on the Block's "Main Event" tour. Nelly and TLC have been supporting the tour, which opened earlier this month and is scheduled to run through early July.