Newer or older? Newer, I would suggest Green Day or Linkin Park...but older. Hmm, I know a lot. The Beatles, Black Sabbath, AC/DC, Aerosmith, Blue Oyster Cult, Boston...I feel like I'm going on and on. My suggestion is to look up what the songs in the show Supernatural are and listen to them. That show has an amazing rock soundtrack. =D
try the Fratellis
if you want awesome rock try the songs
Cigarello, Boy Done Good, Tell Me A Lie, The Guteratti?, All Along The Watchtower, Creepin Up The Backstairs, Baby Fratelli, Cuntry Boys and City Girls, For The Girl, Flathead, Jesus Stole My Baby, My Friend John, B Movie Saga, Dirty Barry Stole The Bluebird, Headcase, Stacie Anne....
sry cant stop myself XD just love them
if you like them try Codeine Velvet Club and Jon Fratelli too
metallica,slipknot,bullet 4 my valentine,godsmack,rascal flatts,LP,evanescence,within temptation,papa roach,acdc,aerosmith,dream theater,green day,korn,seether,nickelback,skillet.....and a lot more