A look at BGT’s Rosie O’Sullivan

Former BGT star Rosie O’Sullivan has made an epic 17st weight loss, nine years after appearing on the ITV show in 2013.

She made it to the semi-finals that year after belting out hits such as James Brown’s Man’s World.

She’s 29 and revealed how she was able to get rid of some weight by having a gastric sleeve operation costing £20,000.

In 2017, Rosie spoke about how much she struggled while on BGT, saying: “I was hot, sweaty and struggled to walk upstairs, and the costume department had to make dresses for me as it was impossible to get trendy clothes in a size 28.”