up all night flashback 'Up All Night': Flash back to the '90s with Maya Rudolph and Jorma TacconeWednesday’s episode of “Up All Night” will have a particular “Saturday Night Live” flavor to it.

Former “SNL” regular Will Forte is guest-starring in the episode as a fellow stay-at-home dad whom Chris (Will Arnett) meets in the park, and who offers advice on how to bring the sexy back into Chris and Reagan’s (Christina Applegate) post-baby relationship.

The episode will also feature Jorma Taccone — one third of the Lonely Island team behind “SNL’s” digital shorts — as one of Ava’s (Maya Rudolph) exes, B-Ro. The news that he’s getting married sends her into a tailspin, and gives us the opportunity to see this sweet flashback to their time as ’90s pop stars.

In other “Up All Night” news, EW reports that Richard Schiff (“The West Wing,” “The Cape”) will guest-star as Reagan’s dad later in the season. Amy’s grandpa is a psychologist who’s a little distant and always analyzing behavior. That should be a fun visit.

The new episode of “Up All Night” is currently streaming on Yahoo and airs at 8 p.m. ET Wednesday (Sept. 28) on NBC. Take a look at Ava and B-Ro’s video for “Basically”:

Posted by:Rick Porter