Skillz just dropped off his annual “Rap Up” retrospective, recapping the highlights of the past 365 days over a glossy piano-laced beat. Covering everything from Kelis and Nas’ messy divorce to the BP oil spill, the MC catalogues the highs and lows of 2010, weaving in references to Antoine Dodson, Erykah Badu’s controversial “Window Seat” video, and Lil’ Kim’s beef with Nicki Minaj.