The latest gal giving the makeup-free selfie a go? Fifty-one-year-old Lisa Rinna!
The actress, who recently joined "The Real Housewives of Beverly Hills," posted this au naturel photo on Tuesday.
"'I woke up like this' #UNICEF #WakeUpCall," the mother-of-two captioned the pic, referencing lyrics from Beyoncé's "Flawless."
She's the latest star to take part in UNICEF's #wakeupcall campaign, which brings awareness to its Syria emergency relief fund.
Supermodels Cindy Crawford and Rosie Huntington-Whiteley are two of the many beauties who previously shared their personal makeup-free morning selfies for the cause.
Scroll through below to see six more stars with and without all that product!