This season of “Saturday Night Live” has been surprisingly devoid of nostalgia, something I didn’t think would happen in this, the show’s fortieth season. But with former cast member Bill Hader returning tonight, look for that to change. And honestly? That’s fine. I have no problem with the show occasionally celebrating its own history, especially since much of the current cast was there during Hader’s tenure. Look for many of Hader’s classic characters to make a comeback tonight. Will there be a Stefon appearance? One could argue (and I would argue) that the Stefon sendoff was so perfect that any future appearance of the character would dilute that moment. But since Stefon did make another appearance during Seth Meyers’ farewell, anything’s possible.
Something that’s not possible but definite: I’ll be liveblogging everything that happens tonight. Also definite: Many of you will rend garments when I give something a “B” instead of a “B+”. I am just giving the people what they want: A reason to hate me. It’s how I roll, and how I’ve been rolling for five years here at HitFix.