30% assorted metal/heavier rock.
20% classic/oldies.
15% assorted Francophone - which covers several genres, but I'm just going to file it under that.
15% pop - the guilty pleasures of the bunch. Avril, Britney, Spice Girls, Ashlee, etc.
10% - Standards/classical/piano-based stuff.
5% - World - excluding French & English stuff. JRock/JPop, Verka, etc. Though a couple end up falling into previous categories as well.
5% - Random songs discovered through EuroVision, Youtube, William Shatner, etc.
The favorites, most listened to... Spice Girls, Nine Inch Nails, Arch Enemy, Lacuna Coil, The Jimi Hendrix Experience, The Doors, Malice Mizer, Serge Gainsbourg, Frank Sinatra, Thelonius Monk, Joan Jett & The Blackhearts, MC Solaar, etc.