Britain’s Got Talent star unrecognisable 12 years later after ‘£20,000 surgery’

Britain’s Got Talent star Rosie O’Sullivan is hardly recognisable 12 years after her audition and after undergoing a £20,000 surgery.

After making her debut on the ITV talent show in 2013, the singer made it to the semi-finals of the competition.

Now, however, she has undergone an astonishing transformation after shedding a whopping 17 stone.

After finding fame on the show, the 30-year-old decided to get a gastric sleeve surgery, investing £20,000.

Discussing it, she told The Sun: ‘When I appeared on BGT I was nearly 30 stone.

‘I was hot, sweaty and struggled to walk up stairs, and the costume department had to make dresses for me as it was impossible to get trendy clothes in a size 28. 

‘I hit a real low and I told my parents I wanted weight loss surgery after seeing and advert online.

‘I was active, I went to the gym and swimming, but I thought about food like an alcoholic thinks about drink, I was obsessed.’

The singer explained how she wanted the operation to help chase her dreams of stardom and to start a family.

This became a reality in 2022 when she announced her pregnancy with her first child.

During the procedure, surgeons also removed a section of her stomach that was responsible for ghrelin, the hunger-inducing hormone.

It meant that within three months post-operation Rosie managed to shed five stones.

Then, by Christmas she had managed to lose a further seven stone.

All in all since her surgery in April 2015, she has managed to lose 13 stone.

On top of this, she also paid £8,000 for an additional tummy tuck surgery and £6,000 to remove excess skin.

Got a story?

If you’ve got a celebrity story, video or pictures get in touch with the Metro.co.uk entertainment team by emailing us celebtips@metro.co.uk, calling 020 3615 2145 or by visiting our Submit Stuff page – we’d love to hear from you.