SWV (Sisters with Voices) is an American R&B vocal trio from New York City whose members are Cheryl (Coko) Gamble, Tamara (Taj) Johnson, and Leanne (Lelee) Lyons. Formed in 1988 as a gospel group, SWV became one of the most successful R&B groups of the 1990s. They had a series of hits, including "Weak", "Right Here (Human Nature Remix)", "I'm So into You", and "You're the One". The group disbanded in 1998 to pursue solo projects and reunited in 2005. SWV has sold more than 25 million records worldwide, making them one of the best-selling girl groups of all time.

Source: Wikipedia (https://en.wikipedia.org/wiki/SWV)