No Makeup No Problem: Celebrities Who Went Au Naturale

Some stars are comfortable letting their natural beauty shine! Prepared to be jelly of these celebrities without makeup.

For more photos, pick up the latest issue of OK! magazine, on stands now.

Some stars are comfortable letting their natural beauty shine! Prepared to be jelly of these celebrities without makeup.

Jennifer Lopez: The 45-year-old Booty singer doesn’t drink because alcohol “ruins your skin.”

Iggy Azalea: The Aussie rapper doesn't always have to be so fancy!

Jennifer Aniston: Must be all of the Smartwater that keeps Jen, 45, so fresh-faced!

Demi Lovato: The 22-year-old singer posts #NoMakeupSelfies very often.

Gisele: She is one of the world’s biggest supermodels and not afraid to go bare.

Emmy Rossum: The Shameless actress told Natural Health she takes “very good care” of her skin.

For more photos, pick up the latest issue of OK! magazine, on stands now.