Back of Biel, Alba, and Connelly Work Out For Charity Jessicas Alba and Biel joined Jennifer Connelly, who are all faces of Revlon, in NYC on Saturday for the brand's Run/Walk For Women, which aims to raise money to research women's cancers. Last year's event brought out Halle Berry, while this year's trio of hostesses was accompanied by Jimmy Fallon. We love seeing celebs out supporting great causes, but we're equally excited to see some of these same ladies trade their workout clothes for ball gowns at tonight's Costume Gala. View 30 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 To see more from the event, including Ciara and Fran Dresher, just . View 30 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 Photo 21 Photo 22 Photo 23 Photo 24 Photo 25 Photo 26 Photo 27 Photo 28 Photo 29 Photo 30 Images include: Ciara, Fran Drescher, Jennifer Connelly, Jessica Alba, Jessica Biel, Jimmy Fallon Source Comments graylen 8 years This is the NY Revlon Run/Walk- the LA one (which had Halle Berry last year) is this coming weekend- can't wait! Christina Applegate and Miley Cyrus will be hosting LA's Run/Walk this year. Such a great cause and amazing to see 50,000 people walk/fundraise for it at the same time! ilanac13 8 years it's definitely nice to see them all participating. i wonder if we'll get to see them at the costume institute gala tonight. i'm sure that if they are there - they will all be dressed to the nines. spicyaroma 8 years What a worthwile event :) And I :love: Jimmy Fallon solitaire 8 years Biel and Alba, my two least favourite Jessicas. At least they're participating in something worthwhile.