Singers Adam Lambert and Sam Sparro and comedian Kathy Griffin will attend Equality California's (EQCA) annual Equality Awards on Saturday, August 13 at The Beverly Hilton in Beverly Hills, California.

Lambert will be honored with the group's Equality Idol Award for being an exemplary role model for the LGBT community. Sparro will present the award.

Griffin will present social networking site Facebook with the Equality Advocate Award.

“We're thrilled to honor Adam Lambert and Facebook, whose work has been a catalyst for social change and lesbian, gay, bisexual and transgender (LGBT) equality,” said EQCA Executive Director Roland Palencia in a statement. “Their courage and leadership in entertainment and social media have helped Californians become supportive of LGBT rights.”

“I am so honored to be invited to and recognized by the Equality California event,” the 29-year-old openly gay Lambert said.

“It’s a pivotal time in the progress of equal rights and I'm very grateful to be the subject of such broad visibility. I strive to lead by example by making no apologies for or withholding my identity as a proud and comfortable gay man. I strongly believe that ALL people have a fundamental right to love who they want to love and if they so choose, have their union recognized by the laws of this country regardless of sex, age, race or religious affiliation. I am hopeful that we are getting closer every day to this idea of Equality,” he added.

EQCA noted Lambert's work with the It Gets Better Project and The Trevor Project in announcing the award. Both groups work to support troubled LGBT teens. (Lambert's It Gets Better video is embedded in the right panel of this page.)

(Related: Adam Lambert voted best role model.)