1. Feb. 10: Justin Timberlake and Jay-Z perform their new single — “Suit & Tie” — at the Grammys and bring down the house.
2. (This time last year, Jay-Z and KANYE were ruling airwaves with the release of “Otis” and “N****s in Paris.”)
3. Feb. 23: Kanye goes on a rant during a show in London.