There are celebrities whose looks are simply attractive: 16 stars who should share their skin care secrets

Some celebrities have found the perfect stress-busting or skin-care regimen.

According to experts, stress affects the human body and can contribute to rapid aging. And artists often experience stress due to busy schedules and touring. But some celebrities seem to have found the perfect stress relief or skin care regimen as they have managed to keep their youthful appearance over the years.

We present you photos of 16 celebrities in their youth and age, the results of which make us want to know what their beauty secrets are.

Shakira at ages 24 and 45

Eva Longoria at ages 28 and 44

Angelina Jolie at ages 23 and 44

Jason Momoa at ages 21 and 39

Emilia Clarke at ages 24 and 33

Ben Stiller at ages 37 and 53

Cindy Crawford at ages 24 and 52

Carey Mulligan at ages 24 and 34

Jesse Eisenberg at ages 19 and 36

Madonna at ages 27 and 60

Liv Tyler at ages 25 and 42

Matthew McConaughey at ages 34 and 50

Kate Beckinsale at ages 23 and 48

Elizabeth Hurley at ages 35 and 54

Paul Rudd at ages 26 and 49

Julia Roberts at ages 23 and 51

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