Pop diva Madonna believes love and happiness are the key ingredients to stay young.
The 53-year-old singer, who is currently dating 24-year-old dancer Brahim Zaibat, does not believe she has a secret of looking youthful but credits strong relationships as one of the factors.
Speaking at the Britain premiere of her new movie W.E. at the Odeon Kensington Wednseday, she told BANG Showbiz: "What's my secret? Love. I don't know. I don't have a secret. The most important thing is being happy."