by Radar Staff
It was an all-star turn out for the 22nd Annual Time For Heroes Celebrity Picnic as A-listers, including several famous Hollywood moms, gathered to raise money for the Elizabeth Glaser Pediatric AIDS Foundation.
Denise Richards brought her youngest daughter, Lola -- Charlie Sheen is her dad -- to the fun in L.A. Sunday.
Ashlee Simpson was snapped with her son, Bronx, and Minnie Driver took to the surf machine with her little boy, Henry.
Laila Ali brought her nine-week-old daughter Sydney, and Constance Marie was there with her two-year-old.
The yearly event, which was also attended by Ashley Tisdale, Olivia Munn, Alexa Vega, Mark-Paul Gosselaar and Chad Michael Murray, took place on the grounds of L.A.'s Wadsworth Theater.
Elizabeth Glaser was the wife of actor Paul Michael Glaser. She created the foundation after she contracted HIV during a blood transfusion and unknowingly passed the virus on to her daughter, Ariel, through her breast milk and to her son, Jake in utero.
Ariel died in 1988 and Elizabeth lost her battle in 1994. Amazingly, Jake is now 26 and healthy. He's also active in raising money to fight the disease that cost him his mother and sister.