The former Westlife star found himself out of the competition on Sunday, just missing out on the final week of the Channel 4 winter sports show.
Brian said he was injured ahead of semi-final night, but he was still determined to give it his best shot.
He tweeted before the show: "Been to the hospital twice this week with my ribs. They're really sore but it's semi final night so.... F#ck it! All or nothing!!!!"
Unfortunately, Brian's final air jump wasn't enough to stay in the competition and so his time on the show came to an end.
Making reference to the numerous injuries on the show, Brian joked to Davina: "I'm leaving alive!"
He later tweeted: "Had the time of my life on the jump gonna miss @RealDeanCain @sidowen5 @TomParker and the whole Gang."
The finalists of The Jump are: Dean Cain, Tamara Beckwith, Ben Cohen, Tom Parker and Sid Owen.
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