HOLLYWOOD, CA - AUGUST 17: Demi Lovato receives the ultimate 23rd birthday gift from Madame Tussauds Hollywood: her own wax figure on August 17, 2015 in Hollywood, California. (Photo by Rachel Murray/Getty Images for Madame Tussauds Hollywood)
HOLLYWOOD, CA - AUGUST 17: Demi Lovato receives the ultimate 23rd birthday gift from Madame Tussauds Hollywood: her own wax figure on August 17, 2015 in Hollywood, California. (Photo by Rachel Murray/Getty Images for Madame Tussauds Hollywood)