S42, E20: Sketches include Lester Holt Cold Open (featuring Alec Baldwin), McCarthy Mother's Day Monologue (featuring Ryan Reynolds & Blake Lively), Game Show, Amazon Echo, Weekend Update (featuring Pete Davidson & Cecily Strong as Cathy Anne), Film Panel, Kyle & Leslie, First Birthday, and 5-Timers Goodnights & Credits. Check out these selected sketches and segments from each of this season's episodes, so you can make every night a Saturday Night.