Adele Sings, Post Surgery, to Anderson Cooper

Since her November surgery to repair some damaged vocal courts, Adele fans have been holding their breath and hoping the siren gets her powerful, hypnotic voice back just the way it was. Whenwe heard recently that she'll be performing at the 2012 Grammy Awards, we took it was a very good sign.

Well, the first post-surgery footage of the British chanteuse singing has come out and we need not have been worried at all.

CBS's 60 Minutes profiled the singer recently and has released the raw, unedited video of her singing the mega hit "Rolling in the Deep" a cappella to Anderson Cooper.

And...well, she's baaaaaaaack!