I already know:
Mandisa, Holly Starr, Britt Nicole, V rose, Beckah Shae, Blanca, Third day, TobyMac, newsboys, Matthew west, skillet, Jamie Grace, Barlow Girl, Casting Crowns, Superchick, Owl City, Andrew Peterson, Sanctus Real and a few others I can't think of.
I like all genres except Jazz, Country and the old (70s, 80s and 90s) stuff. Especially Rock.
And I also know Francesca Battistelli and Group 1 crew