Facebook: ICYMI: Jimmy invited a bunch of Mariah Carey super fans ("Lambs") to hear her ne…

ICYMI: Jimmy invited a bunch of Mariah Carey super fans ("Lambs") to hear her new song, and then surprised them with a live performance from Mariah herself!

Their reactions are genuinely awesome:
http://youtu.be/K0998ryxiYU


Late Night with Jimmy Fallon’s Facebook Wall