Another actress from Barney & Friends and The Disney Channel turned full-time singer, Demi Lovato has experienced the ups and downs of fame. She discusses her battles with body dysmorphia both in interviews and through her songs. Her 2015 makeup-free and nude Vanity Fair spread caused quite the stir on social media, also promoting her hit single “Confident." Demi has earned five People’s Choice Awards and one MTV Video Music Award, but she hopes her confidence can earn her a Grammy Award for her new music. When she’s not on stage or walking the red carpet, Demi is an advocate for human rights groups.