1) XXL is a collaboration between Xiu Xiu
. They have made two albums, ¡Ciaütistico! in 2005 and ¿Spicchiology? in 2007.
2) XXL is also a Croatian heavy metal band. They have only one song, called Neverworld. Siniša Vuco, popular Croatian pop/rock/metal/folk star was vocalist and guitarist. His brother Hrvoje Vuco was bass guitarist and Dean Harder was drummer.
3) Band from Lithuania in about 1994-1999.