Jennifer Hudson is slowly returning to public life after her mother, brother and nephew were killed in October: The 27-year-old singer, who is nominated for three Grammy awards, will perform at the awards show next month, it was announced Monday.

Hudson is nominated for best R&B album for her self-titled album, best female R&B vocal performance, and best R&B performance by a duo or group with vocals for her duet with Fantasia, "I'm His Only Woman."

A week before the Grammys, on Feb. 1., Hudson will perform the National Anthem at the Super Bowl.