Last night, Usher gave a magical performance at the Super Bowl halftime show.
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It included all his hits and appearances by many former collaborators and artists, including Ludacris, H.E.R., will.i.am, and, as you saw from the title, Alicia Keys.
She performed "If I Ain't Got You" before taking the stage with Usher to perform their 2004 collab "My Boo."
All in all, it was great.
Though, comments about Alicia's voice cracking at the start of her set threatened to overshadow the whole thing.
