Oscar-winners Halle Berry and Susan Sarandon each made appearances at Prince's concert on Saturday night, with Halle being brought on stage from the VIP section during "Cool", and Susan joining the big dance party during the last encore. Also joining the dance party were Craig Robinson (Darryl from The Office) and singer Chante Moore, who got on the mic to sing towards the end.
And here's Susan/Craig/Chante:
If you're having trouble spotting her, Susan comes in from the right side around the 23 second mark. The action really heats up around the 7 minute mark - Chante starts singing, Craig starts dancing all up in Susan. Fun times!