Band plays two songs from upcoming new album, 'Ghost Stories'
St. Vincent also recruited for 'SNL' season finale
Louis C.K. returns to host for the second time
Brooklyn indie band makes its studio 8-H debut alongside Lena Dunham
The 'Girls' creator spoofs 'Scandal' and the Bible, gets a visit from Jon Hamm
Second City unearthed a VHS copy of Rolling Stone's greatest 'Saturday Night Live' sketch of all time
The former 'SNL' funnyman trades in the laughs for a serious turn in director Craig Johnson's 'The Skeleton Twins'
The funnyman also sheds light on the creation of Anthony Crispino, plus his Chris Christie and Guy Fieri impressions
Kate McKinnon plays Justin Bieber and new castmember Sasheer Zamata makes her debut
'Key & Peele' veteran Amber Ruffin was the other candidate
The original 'SNL' idea was to skewer TV itself – and talk shows were the top target
Actress talks Miley, Hillary Clinton and Jacob the Bar Mitzvah Boy
'SNL' veteran says the relative newbie will be great
Incoming 'Late Night' host to marry lawyer Alexi Ashe
Rapper debuts more new music following big 'New Slaves' launch