Patti LaBelle and Gladys Knight

Gladys Knight, born in Atlanta, Georgia, led Gladys Knight & the Pips to R&B fame with hits like "Midnight Train to Georgia." Known for soulful vocals, they won Grammys and joined the Rock and Roll Hall of Fame. Knight's solo work includes genres like R&B, gospel, and jazz, earning more Grammys through collaborations, including with Ray Charles.

Born in Philadelphia, R&B legend Patti LaBelle is renowned for versatile vocals and hits like "If Only You Knew" and "On My Own." Starting with the group LaBelle, she soared solo, winning Grammy Awards for albums like "Burnin'" and "Live! One Night Only." Known for genres from soul to jazz, she collaborated with artists like Michael McDonald and David Rubinson. Also an actor, LaBelle has appeared on "American Horror Story" and has a popular baked goods line.