| I-15 is an R&B group that originated in Los Angeles, California. The group consists of four members: Castro, Marco, Deuce, and Grindin'. They gained popularity in the early 2000s with their hit single "Lost in Love." I-15's music blends elements of contemporary R&B with smooth harmonies and infectious melodies. Their style and sound are often compared to classic R&B groups like Boyz II Men and Jodeci. |
