NBC may not want to fess up to who caved to who on returning to iTunes, but they are certainly planning on making the most of their return.

The “Knight Right” and “Lipstick Jungle” season premieres don’t hit the NBC network until next week – but today they will be premiering in iTunes and on Hulu.com. The early releases are designed to build buzz about the shows for next week’s premieres.

If you’re looking forward to either of these shows you should be able to check them out a full week early (and in HD) in iTunes later today.