lets see, there are quite a few. A bunch of Classic rock artists for one:
The Cars- Sharp Subtle Flavor
you can see previews of 2 songs off it here:
The Cars | Facebook
Yes- TBA
Rush- Clockwork Angels
I'm soooo excited for all 3 of those, I hope they're all amazing. They are actually my 3 favorite classic rock (I know the Cars aren't completely Classicrock but kinda) bands so the fact that they are all releasing albums next year is sooo Insane!!
the rest:
Lady Gaga- Born This Way
Ludacris- Ludaversal
Big Boi- Daddy Fat Sax: Soul Funk Crusader (expected late 2011)
Shaggy- The Return Of Mr. Boombastic
Sum 41- Screaming Bloody Murder (only if it's the complete opposite of Underclass Hero, but judging by the title and what they've said, it will be
)
Snoop Dogg- Doggumentary Music (sequal to his debut, Doggystyle)