The 22-year-old pop singer Christina Grimmie, who can be viewed singing covers of songs by Justin Bieber and Demi Lovato on various social media outlets, at the 2016 Radio Disney Music Awards at the Microsoft Theater in Los Angeles.
The 22-year-old pop singer Christina Grimmie, who can be viewed singing covers of songs by Justin Bieber and Demi Lovato on various social media outlets, at the 2016 Radio Disney Music Awards at the Microsoft Theater in Los Angeles.