60's: Bobby Vinton, Connie Francis, The Everly Brothers, The Beatles, Roy Orbison, 80's: The Smiths/Morrissey, Depechemode, Hall and Oates, 40's: Glenn Miller Orchestra, 30's: The Ink Spots, Country: George Strait, Buck Owens, George Jones, Patsy Cline, Hank Williams, Hank Snow, though the list goes on.

Van Halen
Aerosmith
Red Hot Chili Peppers
Heart
Motley Crüe
Soundgarden
Audioslave
Chickenfoot

The Veronicas
Everlife
Mandy Moore
Shampoo
Heart
Hope Partlow
FM Static

I have so many but the ones I love the most are...
Taylor Swift & Cartel!
(i know, they are nothing alike. lol.)

As of now;

[u]Fav bands:[/u]
Rise Against
Evermore
Jason Mraz
Jonas Bros.
Snook (Swedish hip-hop)
Lagwagon
Sum 41
The Used

[u]Fav songs: [/u]
[url=http://www.youtube.com/watch?v=9nz6Rq1Pvh0]Queens Of The Stone Age - Go With The Flow[/url]
Tom Petty - Learning To Fly (this one's a classic)
[url=http://www.youtube.com/watch?v=5XILhVUdpbs]Snook - Snook, Svett och TÃ¥rar[/url]
[url=http://www.youtube.com/watch?v=UNNwCi3mFEA]Jason Mraz - Im Yours[/url]
Mika - Grace Kelly

Most of the bands that I like are rock, metal and punk

My faves are:

Paramore
Nightwish
All american rejects
fall out boy
good charlotte
sum 41
mcfly
the used
Epica

The band that I like the most is Nightwish. Theyr'e awesome.

Wow, I think I may be the only country fan here..
My favorites include:
Josh Turner
Keith Urban
Kellie Pickler
Big & Rich
Rodney Atkins
Brad Paisley
Kenny Chesney
Taylor Swift
Toby Keith
Gretchen Wilson
Montgomery Gentry
George Strait
Alan Jackson

W.A.S.P.
Guns N' Roses
Marilyn Manson
Nightwish
Velvet Revolver
Ministry
30 Seconds To Mars


Ozzy Ozbourne,The Doors,Pink Floyd,Queen,Scorpions,Pink,A Perfect Circle,
Tool,Shotgun Messiah,K.M.F.D.M. etc

Mika
Coldplay
Oasis
Robbie Williams
Take That
Snow Patrol
Kaiser Chiefs
Nelly Futardo
Beyonce

Probably loads more that I have forgotten ;-)

i can't name all my fav bands/artists but here's a few
mika
scissor sisters
bon jovi
p!nk
nelly furtado
oasis
nickelback
enrique inglesias( i don't know how you spell his name)
maroon 5
lily allen
coldplay
snow patrol
kaiser chiefs
take that