Gwen Stefani and husband Gavin Rossdale and their stylish rocker family were spotted supporting a great cause on Sunday at the Elizabeth Glaser Pediatric AIDS Foundation’s Annual “A Time For Heroes” Event held at Century Park in Los Angeles.

Gwen and family were dressed casual comfortable. The No Doubt front woman rocked a white t-shirt under a black blazer and beige trousers. Gavin matched Gwen in style and color, wearing a white and grey shirt with black jeans.

The adorable Rossdale boys matched mom and dad in style too, adding their own flare by rocking Jeremy Scott and Vans shoes. The little princess accompanying the Stefani-Rossdale clan is Stella Stefani, Gwen’s niece who carried her little self like a pro in front of the photographers. Dressed in a pink romper and denim vest, and showing off her headband and up do, Stella had a blast modeling her adorable look.

Also attending were the Mowry twins, Tia and Tamera Mowry, along with their two sons, Cree Hardrict and Aden John Tanner.

The Elizabeth Glaser Pediatric AIDS Foundation is a global leader in the fight against pediatric HIV and AIDS. They have offered nearly 16 million women services to prevent transmission of HIV to their babies.

PHOTO CREDIT: Parisa Michelle/CelebMagnet