There are a lot of artists who have made 1 album I love (like Hole with Live Through This), but these are the artists (outside of our 5 divas) who have made multiple albums that I love:
Patty Loveless
Stevie Wonder
Tim McGraw
Fiona Apple
TLC
U2
Toni Braxton
Outkast
Aretha Franklin
Radiohead
Mary J Blige
The Beatles
D'Angelo
Michael Jackson (pre-Dangerous)
Prince