http://nfl-facts-and-rumors.blogs.cbssports.com/mcc/blogs/entry/22475988/25143062
Apparently, Brady told Moss that he should shave his beard and Moss told Brady he needed to hit up the barber so he'd look less like Justin Bieber (actually, Moss reportedly told Brady he looked like a girl, but the Bieber joke would've been much funnier, no?).
If this played any part in Moss' trade, then Brady is a bigger kitty than I thought.