UFC 159 : Dana White Vlog shows behind the scenes of UFC 158 GSP vs Diaz with wleterweight Champion Georges St. Pierre, the last Strikeforce Champ Nick Diaz, former Champ Carlos Condit, Johny Hendricks, Jake Ellenberger, Nate Mardquart, John Makdessi, Rick Story, Chris Camozzi Nick Ring, Tyron Woodley, George Roop and more.