Crazy Awesome: David Armand. Granted he's the only one who clearly gets some time to prepare his thing (acting out the lyrics in time with the song), and he's got a few reused moves in his inventory, but he'll still leave you wondering just how he could pull it off.
Even better - what you get to see in this show is technically a Bowdlerisation of his past numbers on Fast and Loose and well before that!
Crowning Music of Awesome: Compared to the generic tunes used in the old "Scene to Rap" or "Kick It!", the new music for "Rap It!" has noticeably been updated to fit more contemporary rap styles. Wayne is on fire this time round.
For one thing, switching to some faceless backstage guys for audio cues instead of having the players or host do it themselves has sapped the very soul of the show by taking control away from the players.
Inverted as well - "Face the Music" works better here than back in Fast and Loose since guests are bound to have a harder (and thus more interesting) time guessing David Armand's gestures than regular players who see him every week.