LOS ANGELES -- Sidelined since early October to deal with vocal cord trauma, British singer Adele will return to performing at the Feb. 12 Grammy Awards.

Whether the artist would be cleared to sing after undergoing November surgery had remained one of the biggest questions heading into the ceremony. Yet the Recording Academy ended speculation Tuesday that Adele would sing on the telecast, announcing that she would perform for the first time in nearly five months on the Grammy stage.

"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," Adele said in a statement.

Whether or not Adele was cleared, the style-over-substance singer was the heavy favorite heading into the awards. Her "21" was the top-selling album of 2011, with a final tally of 5.82 million copies moved during the year.

Meanwhile, her nominated single "Rolling in the Deep," which will likely be the song Adele performs on the telecast, was the year's bestselling cut, with 5.81 million copies. Both numbers were taken from Nielsen SoundScan's year-end data.

While rapper Kanye West led the Grammy field with seven nominations, it could be argued that Adele stole the spotlight from the outspoken West.

West's nods came predominantly in rap categories while Adele's six nominations include the most prestigious categories: record, album and song of the year, giving her a chance to sweep the top Grammy categories.

Adele's 2011 success signaled that song craft, raw emotion and a dazzling voice still can triumph over artifice.

Her "21" is still the No. 1 album in the U.S. and has now sold more than 6 million copies.