{blackbabes} We Hear...

That Jay-Z will perform with Beyoncé at Gucci's Chime for Change concert in London on June 1 . . . THAT Wayne Brady will host the Apollo Theater's Spring Gala honoring Chaka Khan on June 10. Erykah Badu will present Khan's award and Patti Labelle and Mary J. Blige will perform . . . THAT HBO has launched a Liberace exhibition with Moët & Chandon at Time Warner Center to celebrate "Behind the Candelabra" . . . THAT designer Josh Held has put the finishing touches on megaclub Light, opening Memorial Day weekend in Las Vegas.