Cindy Crawford
Another international supermodel here who has had to grow older in the limelight. Cindy Crawford spoke to the magazine InStyle in 2015 and admitted to using Botox. She opened up about her healthy lifestyle, and how important it is for her skin to exercise regularly and drink a lot of water.

However, she was also very honest about what it takes to keep your youthful good looks once you hit a certain age. Face creams had stopped doing that much for her skin and so she relies on collagen and Botox to push the aging process back for a little bit longer.