TLC and En Vogue

En Vogue, formed in 1990 in Oakland by producers Denzil Foster and Thomas McElroy, set the R&B standard with hits like "Hold On" and "Don't Let Go." Known for their harmonious style, they’ve released platinum albums such as "Born to Sing" and "Funky Divas," earning multiple Grammy nominations. They've collaborated with Boyz II Men, Salt-N-Pepa, and Ne-Yo, and continued to perform into the 2020s, including appearing on "The Masked Singer."