From the network that is airing the Grammys this Sunday, comes a warning to all who are attending from CBS:

"Please be sure that buttocks and female breasts are adequately covered," the letter reads.

"Thong type costumes are problematic. Please avoid exposing bare fleshy under curves of the buttocks and buttock crack."

It goes on ... "Bare sides or under curvature of the breasts is also problematic. Please avoid sheer see-through clothing that could  possibly expose female breast nipples."