Leslie Jones showcases her Will Ferrell SNL impressions — in a promo with Will Ferrell

Jones expertly took on Ferrell’s impressions of Alex Trebek, George W. Bush and Haray Caray. She even tackled Ferrell's legendary “More Cowbell" impression. ALSO: Michael Che and Colin Jost talked to Seth Meyers about being co-head writers and which sketches they failed to get on air.