Not sure about a new album but their greatest hits album is going to be released tomarrow. I been watching a lot of Hex lately and its theme song, #1 Crush, is on the album and I can't get it out of my head. I'd pick up the album for that song alone.
Edit: O.K. the album is released today. Didn't notice it was after midnight already
I probably would say Disturbed but that was an edit after I already posted but I like Nickelback alot so I didn't bother changing it. Their so many bands that I like and its hard to choose a top 5 but those guys are all in top 10 at least of mine.