Jimmy Fallon threw a “Late Night” party and invited a colorful cast of characters. Nick Jr.’s Yo Gabba Gabba! debuted “We’re Gonna Party Today” with some help from The Roots, Erykah Badu, Biz Markie, Bootsy Collins, and more. DJ Lance Rock kicked off the festivities with a dedication to the late Sugar Hill Records founder Sylvia Robinson. Ms. Badu rocked an Afro and futuristic attire as she boogied down to the funky sounds. Can you dig it?