Mariah Carey woke up early to perform for excited fans in Rockefeller Center in New York City on May 16th.
The diva kicked off the Toyota Concert Series on the TODAY show early Friday morning. Eager fans tuned in to see Carey, 44, perform some of her greatest hits of all time, including "Always Be My Baby" and "Touch My Body."
Carey also debuted a brand new song, "You Don't Know What To Do", featuring rapper Wale. Twitter exploded with news of the upbeat new song, with users lauding it as the song of the summer. Excited LAMBS (Carey's devoted fan group) even got #MariahTODAY trending nationwide on Twitter.
The new song will be featured on her latest album Me. I Am Mariah...The Elusive Chanteuse, which hits stores on May 27, 2014.
Catch a preview of the new song below! Are you loving it as much as we are?