A dress code for everyone appearing onstage during Sunday's
Grammys telecast? Celebrities — they really are just like us!
In preparation for Sunday's ceremony, CBS sent out a memo to all
talent appearing on camera politely reminding them about the
network's wardrobe policy.  Photos: 2012 Grammys fashion hits
and misses  For starters, obscenity or partially seen obscenity
— is that like getting the crappy partial view seat at a
Broadway show? — printed on wardrobe is "unacceptable" for
broadcast. However, thong-type costumes and bare sides and/or
under curvature of the breasts is merely "problematic." In what
should really be called "The Jennifer Lopez rule," the network
asks talent to just say no to "sheer see-through" clothing that
might expose female nipples. Yes, we know J. Lo didn't actually
expose anything in her famous green dress, but it was touch-and-
go for a while there.  The network also encourages celebrities
to "adequately" cover their butts, boobs and "genital region."
That last part is very imp