Ariana Grande performs in a blue jumpsuit at Stevie Wonder's All Star Grammy Tribute in LA

Pop star Ariana Grande was one of the performers at 'Stevie Wonder: Songs in The Key of Life - An All Star Grammy Salute', held in Los Angeles, California.

The 22 year old, who wore a sexy Versace dress at the 2015 Grammy Awards, performed at the event, and sang 'Signed, Sealed, Delivered' along with Babyface.

Ariana looked sensational in a key-hole detail halter jumpsuit. The navy blue design featured black patterns on it, and the singer styled the look with a pair of blue platform pumps and her signature hair and makeup.

Ariana Grande performs in a blue jumpsuit at Stevie Wonder's All Star Grammy Tribute in LA Ariana Grande performs in a blue jumpsuit at Stevie Wonder's All Star Grammy Tribute in LA Ariana Grande performs in a blue jumpsuit at Stevie Wonder's All Star Grammy Tribute in LA