This will be her first time performing live in nearly five months. She was forced to cancel a sold-out U.S. concert tour to undergo surgery on her vocal cords last year.
"I'm immensely proud to have been asked to perform at this year's Grammy Awards," Adele said in a statement. "It's an absolute honor to be included in such a night, and for it to be my first performance in months is very exciting and of course nerve-racking, but what a way to get back into it all."
The 23-year-old recording artist has previously won two Grammy Awards. She is up for six this year.
LL Cool J will serve as host of the Grammy Awards show Feb. 12 at the Staples Center. It is to air on CBS.