Sarah Harding is reportedly dating a man 13 years her junior.
The 34-year-old former Girls Aloud singer met her new toyboy Benjamin Costain, 21, at a soccer match in Aylesbury, Buckinghamshire and is believed to have made regular visits to his parents' house - where he still lives - over Christmas.
A friend told The Sun newspaper: "Sarah doesn't care about the age gap. Even the fact Benjamin lives with his parents didn't put her off as she occasionally sneaked into his bedroom.
"They have a good laugh together and get on really well."
The blonde beauty's new romance is now temporarily on hold as she is taking part in celebrity winter sports competition 'The Jump' in Austria, but her friends expect her to pick up where she left off with Benjamin when she returns.
The source added: "There's no reason why their relationship can't kick on when she's back in the UK."
The 'Whole Lotta History' singer has been single since July, when her six-month romance with a businessman named Jason came to an end.
Sarah - who has previously dated Steve Jones and Calum Best and was engaged to DJ Tom Crane - recently admitted she wants to marry and have children before turning 40.
She said: "I'd love to get married. I'm hoping it will happen in my 30s - marriage and kids would be good in my 30s. Two or three children would be nice - I'll knock a few out!"