If there's one person who is seemingly immune to the ageing process above all others, it's Madonna.
Now the 53-year-old singer and film director has revealed the secret behind her ever-youthful allure - and it's all down her string of high-profile relationships, apparently.
Speaking at the London premiere of her latest movie, Wallis Simpson biopic W.E., Madonna said, "What's my secret? Love.
"I don't know. I don't have a secret," she continued, in an interview with BANG Showbiz. "The most important thing is being happy."
Madonna is currently dating 24-year-old dancer Brahim Zaibat (pictured above). She divorced her director husband Guy Ritchie in 2008 after an eight-year marriage. She has since been in a relationship with Brazilian supermodel Jesus Luz but split from him in early 2010.
The star, who wore a Gaultier dress and Van Clee and Arpel diamonds for the premiere last night (11 January), also revealed she was against the idea of producing a musical of her own life.
"Would I consider making a musical about my life? Oh God, no. I would sanction one though, why not, yeah. I mean aren't all the records and everything I've done over the years are kind of like the musical of my life anyway."
A host of other famous names attended the premiere, including the film's stars Andrea Riseborough, James D'arcy and Abbie Cornish, plus designer Matthew Williamson.