Christie Brinkley's biggest beauty secret is regular exfoliation.
The 56-year-old supermodel was inspired to ensure she always sloughs away old skin after reading a study which claimed men look younger because shaving acts in a similar way.
Alegria Magazine 2014 Valentine's Day Celebration at Sur Lounge in West Hollywood - Arrivals
6th Annual Fighters Only World Mixed Martial Arts Awards - Arrivals
Adele Wax Figure Unveiled at Madame Tussaud's Wax Museum in New York on February 19, 2014
Jessica Paré's life changed with show
Jay Z tuns down Kanye West's best man offer
Ellie Goudling 'was a bit of a rebel'
Blake Fielder-Civil's mum 'made excuses' for his and Amy Winehouse's drug use
Lena Headey was a fighter
Paul McCartney got special meal
Channing Tatum and Jenna Dewan Tatum closer because of baby
Shia LaBeouf didn't have real sex in Nymphomaniac
Jessica Simpson reaches target weight
Angelina Jolie laughs about being a good villain
Scarlett Johansson's baby a 'welcome surprise'
Kim Kardashian and Kanye West agree prenup