Schoolhouse Rock! 50th Anniversary Singalong is a TV special that aired on ABC on February 1, 2023. Hosted by Ryan Seacrest, the special features new singalong versions of Schoolhouse Rock! songs performed by celebrity artists.
The Muppets (namely Kermit the Frog and Fozzie Bear) appeared for a performance of "Unpack Your Adjectives," featuring Fortune Feimster as a part of the routine.
Other guests include Jason Biggs, Ne-Yo, Raven-Symoné, and Kal Penn.