Arsenal footballer Jorginho's girlfriend stripped down to a plunging black bikini for a freezing bath earlier this week.
Singer Catherine Harding, 32, took to Instagram to reveal that she has icy four minute baths every day.
She shared that she was trying the frosty dips out as part of her 'health kick.'
Catherine, who was on the voice in 2020, braved the cold temperatures despite admitting that she hates chilly water.
The star wrote: 'I'm on a real health kick at the moment trying new things and just posting this to be more accountable.