Arctic Monkeys fans were treated to a stellar set at Carrow Road but it seems none enjoyed it as much as the mysterious 'orange dress girl' who put on a show of her own.
Revellers near the stage were bemused as large cheers could be heard across the stadium on Wednesday night, as singing teacher Georgia Bristow danced and performed cartwheels and roly-pollies to those sitting in the River End - who chanted her name.
The 29-year-old fluorescent adolescent at heart amassed more than 500 TikTok followers as a result of her antics, which have been shared far and wide online.
Ms Bristow, who has recently become a mother, even managed to encourage some fellow gig-goers to join in with her performance, which lasted more than 30 minutes between sets, while others looked on bemused.
However, she says her interlude show made perfect sense as she loves to entertain.
Ms Bristow said: "Since I've recently become a mother I rarely get the opportunity to go out anymore.
"As a singer myself, live music just makes me so happy, I'm always like this when I'm out, I'm a carefree individual.
"I'd had a couple of pints so I started to do cartwheels and people started clapping and chanting my name, so it developed from there.
"I was exhausted by the time the band came on."
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She says she has received "hundreds of messages" from fans on social media thanking her.
Ms Bristow added: "Everyone's been trying to find me and people have been so nice.
"One person even said they were feeling nervous and it was their first gig, but laughing at me really helped them to feel confident.
"During lockdown I got quite depressed and it wasn't a great time for me not being able to perform, so it's wonderful being back at such a wholesome event.
"I don't take life too seriously and I don't get 'hangxiety', I just want to spread joy and love and encourage people to be young and careless. Even if my knickers did come out a few times when I was cartwheeling."
Ms Bristow even received a ticking off from security but the stewards were greeted by boos from fans.
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