First lady Jill Biden invited cast members from “The West Wing” to the White House to mark the 25th anniversary of the hit drama.

Sheen and Janney were joined by Richard Schiff, Dulé Hill, and Janel Moloney in honor of the Emmy-decorated series' big birthday.

During the introduction, Janney joked that when "The West Wing" originally aired, its writers "actually had to use their imaginations to create interesting plot lines" for the political drama. Start the day smarter.