A new video shows the Take That star has he stalks off to his dressing room with a face like thunder following the news that his act, Carolynne Poole, would be going home.
The 30 second clip also shows how the rest of the contestants were also shocked at how Gary, 41, dealt with the situation.
Had enough: The singer stormed off after realising that his contestant Carolynne Poole would be going home
As host Dermot O'Learly reveals that the brunette will no longer be in the competition, Gary can be seen slamming his hand down on the table and quickly getting on his feet as he walks off.
The camera quickly cuts to the rest of the hopefuls who are watching backstage, and are heard saying: 'Gary's walked off,' with their mouths dropped open.
Ouch! Gary slammed his hand down on the judge's table before getting up and stalking off
Even the rest of the hopefuls were left shocked as they watched from backstage
He is then seen entering his dressing room as he mutters 'absolutely ridiculous' before slamming the door, leaving his male colleagues outside.
It was certainly a first for Gary, who has always been opinionated on the show but never walked out.
Following Rylan's performance of the Spandau Ballet hit, Gold, Gary had nothing but negative comments for the Essex wannabe.
Camera shy! The Take That star stormed into his dressing room and slammed the door behind him
However, Rylan's mentor Nicole Scherzinger hit back at Gary, saying: 'Don’t be an old grumpy fart.'
Rylan has recently shown he has no hard feelings towards Gary, tweeting on Sunday: 'I have nothing but respect and admiration for @GBarlowOfficial.'
'Ridiculous': Gary was annoyed after Rylan Clark remained in the competition over his own act Carolynne Poole