Angie Stone, singer and member of the iconic hip-hop trio “The Sequence”, has died at the age of 63, according to sources.

TMZ reports Stone was leaving a performance in Montgomery, Alabama early Saturday morning when she was killed in a car crash.

A spokesperson for Stone, Deborah R. Champagne, told TMZ, she just spoke to her last night and the news has rocked and devastated friends and family.

Stone posted on her Instagram a week prior that she was set to be performing at the CIAA tournament in Baltimore, Maryland on Saturday, March 1.