Blake Griffin does the Best Friend Challenge.

We asked Blake Griffin and his brother Taylor to answer some questions to see how well they know each other. Would you be able to pass the best friend challenge? _ Experience the world of Red Bull like you have never seen it before. With the best action sports clips on the web and original series, prepare for your "stoke factor" to be at an all time high. Subscribe to Red Bull on Youtube: http://win.gs/SubToRedBull Get the FREE Red Bull TV apps for all your devices: http://onelink.to/yfbct7 Watch Red Bull TV: http://win.gs/WatchRBTV See into our world: http://goo.gl/J49U Red Bull on Facebook: http://win.gs/redbullfb Red Bull on Instagram: http://win.gs/RedBullInstagram Red Bull on Twitter: http://win.gs/redbulltwitter