Gaga is the name of more than one artist:
1) Gaga is a former Dutch band playing Indian music.
2) Polish:Punk band from Jawor(Poland),formed in 1991 after dissolution Zielone Zabki band.
3) Dutch: funkband formed in Utrecht, NL in 1984. They mixed African music with Dutch lyrics. In the first year of their existence, they won the Grote Prijs van Nederland. After the split, members René van Barneveld and Silvano Matadin started The Urban Dance Squad.