Genre: R&B
All-4-One is a Grammy Award-winning male R&B group best known for their cover hit single "I Swear" from their self-titled 1994 debut album.
The group comprises Tony Borowiak, Jamie Jones, Delious Kennedy, and Alfred Nevarez, all from the Antelope Valley and Mojave, California areas, but are based in the Los Angeles area.
Dubbed the "Dukes of R&B", All-4-One's hit "I Swear" won a Grammy Award in 1995 for Best Pop Performance by a Duo or Group with Vocal and enjoyed an eleven-week run at #1 on the Billboard Hot 100 and a seven-week run at #2 in the UK. It has been named by ASCAP as one of the greatest love songs of the 20th Century. It was also nominated for Song Of The Year, as was the single Top 5 smash hit "I Can Love You Like That,".
Source: http://en.wikipedia.org/wiki/All-4-One