So, this really is just a thread about band's who only have one album you personally like then?
fun. - Aim and Ignite
Weezer - Pinkerton
My Chemical Romance - The Black Parade
Brand New - Devil and God
Blink 182 - Greatest Hits
Finch - What it is To Burn
New Found Glory - Nothing Gold Can Stay
I wouldn't count that as an actual album.