Gwen Stefani rocks it out onstage while performing a special set during the One Love Malibu Festival at King Gillette Ranch on (December 2) in Malibu, Calif.
The festival was set up to help the victims of the Woolsey Fire that devastated parts of California, destroying thousands of homes.
Courteney Cox, Demi Moore, Nikki Reed and Johnny Galecki served as presenters while Rita Ora, Linda Perry, Natasha Bedingfield, Robin Thicke, Alanis Morissette, Brandi Carlile, Taylor Hawkins and Angel Haze all the the stage for their own sets.
Katy Perry also served as a performer for the event and even outbid a fan at the charity auction for a date with her boyfriend Orlando Bloom!
FYI: Gwen is wearing a Oneteaspoon jacket.
