Kyle Mooney challenges Kanye West to a rap battle in a bid to return to his hip-hop roots. Subscribe to the SNL channel for more clips: goo.gl/24RRTv Download the SNL App for free: www.nbc.com/saturday-night-live/app For more SNL 40th Anniversary Special: goo.gl/gLyPTc Get more SNL on Hulu Plus: www.hulu.com/saturday-night-live Get more SNL: www.nbc.com/saturday-night-live Full Episodes: www.nbc.com/saturday-night-live/video Like SNL: www.facebook.com/snl Follow SNL: twitter.com/nbcsnl SNL Tumblr: nbcsnl.tumblr.com/ SNL Instagram: instagram.com/nbcsnl SNL Google+: plus.google.com/+SaturdayNightLive/ SNL Pinterest: www.pinterest.com/nbcsnl/