Role Model has made it a tradition throughout to invite a special guest onstage to portray "Sally" during live performances.

Here's what you need to know about the 18th episode of Season 50 of "Saturday Night Live," airing Saturday, April 12.

Role Model has made it a tradition throughout to invite a special guest onstage to portray ... When the Wine Runs Out” on The Tonight Show Starring Jimmy Fallon on Monday night (April 28).