Mariah Carey debuted a new song, “You Don’t Know What to Do” featuring Wale, on May 16 at TODAY. She appeared as she did at this year’s BET Honors – in a slinky black dress, while draped over a baby grand piano. But the song isn’t the same sort of throwback to nightclub jazz. Instead, it delivers a sleek, contemporary update to late ’70s disco. It’s what Daft Punk (and Pharrell) did in last year’s song of the summer, “Get Lucky.”
Pay close attention to the lone roller-skater on the stage – he got the right idea.