Grammy Red Carpet: So hot, and so not

Musicians are weird. Sometimes their strangeness can be hot, and sometimes not.  Check out our picks for some of the wildest, sexiest -- and saddest -- outfits on the 2012 Grammys red carpet. <i>(All Photos: Reuters)</i>

Greta Bech: So Hot

Dianne Warren: So Not

Papahugs Band: So Hot

Zamora: So Not

Shaggy: So Hot

Allison Krause: So Hot

Corinne Bailey Rae: So Hot

Kelly Osborne: So Not (Just the hair, dress is nice).

Tia Carrere: So Not

Bob Seger: So Not (But we doubt he cares.)

Sheila Shah: So Hot

Bruno Mars: So Hot

Jeff Tweedy: So Hot (That's a nice hat.)

Marva King: So Hot

Katy Perry: So Not

Bonnie Raitt: So Not

Carrie Underwood: So Hot