>> reporter: hey. i think it's already starting to get hot in here just to essteal line from nelly. a little bit of a breeze. people are already congregating. if the music that they're playing right now is any indication of the kind of fun we're going to have tonight, we're in for a good show. in fact, take a look at what we are expecting to see. ♪ hot in here ♪ >> he's going to make it hot in here. >> hopefully it will be hot in here when he performs. ♪ it's getting hot in here ♪ >> from '90s favs like nelly. to the next wave of stars like coi leray. the second "juneteenth: a global celebration for freedom" has it all. >> i kind of just want to sit here and go s-w-u to the beat, beat. ♪