Eva Longoria Parker and George Lopez hosted the PADRES Contra el Cáncer to benefit Latino children with cancer. This is the 8th annual event, and Eva doesn't want it to stop, "Your heart breaks and you know you just have to continue to do this work."

The "Housewives" told "Extra's" Tanika Ray, "We try to increase the survival rates of Latino children because we have the highest death rate amongst all children." Tara Reid, Constance Marie and Daisy Fuentes were also in attendance. To donate to PADRES Contra el Cáncer, click here. 

Pregnancy rumors didn't stand a chance with Eva's supersleek, glittering gold dress. Eva was much more comfortable having shed her "D.H." fat suit. "It's been so hot in L.A., so to have this big thing on ... I'm like, 'When am I gonna be skinny again on the show?' because I just want to get it off." In this Sunday's episode, viewers can look forward to a catfight! Eva dished, "Teri Hatcher and I go at it and we get in a fistfight, and that was so fun to shoot ... smacking Teri around a bit. I like that!"

An all new "Desperate Housewives" airs this Sunday on ABC.