“SNL” has been celebrating its milestone ... the-scenes docuseries “Beyond Saturday Night” and the Questlove-produced music documentary “Ladies & Gentlemen… 50 Years of SNL Music ...

A live concert special titled “The Homecoming Concert,” along with the behind-the-scenes docuseries “Beyond Saturday Night” and the Questlove-produced music documentary “Ladies & Gentlemen… 50 Years ...

The Foster Theater on the fourth level will screen a special 20-minute version of the “SNL: Ladies & Gentlemen…50 Years of Music” documentary directed by Ahmir “Questlove” Thompson.