Ah well, nothing lasts forever as they say (one of these days when we have some free time, we’re going to find out for sure exactly who “they” are). Besides, fall’s arrival means new albums and tours and a new television season.

One of this year’s more interesting new series comes courtesy of the comedy team of Matt Lucas and David Walliams, or “Little Britain” as they’re more commonly known.

While the pair started out on the radio and moved to television, they’ve also toured the show. And we can honestly guarantee, you’ve never seen anything quite like them.

But don’t take our word for it, watch this.

Or this hilarious video the duo made for the Pet Shop Boys’ single “I’m with Stupid.”

Friday, September 19

Bill Engvall, Brody Stevens, Kim Coles, Heather McDonald – “Chelsea Lately”

Ricky Gervais – “The Hour with George Stroumboulopoulos” – rerun

Robin Williams, Duffy – “Late Show with David Letterman” – rerun

Dolly Parton – “The Tonight Show with Jay Leno”

Ice-T, Shane Mauss – “Late Night with Conan O’Brien”

Cold War Kids – “Jimmy Kimmel Live!”

Saturday, September 20

John Mayer – “Austin City Limits” – rerun

Kings of Leon – “Saturday Night Live”

Monday, September 22

Natasha Bedingfield – “Live with Regis and Kelly”

Dolly Parton – “The Ellen DeGeneres Show”

Brad Wollack, Hyla Matthews – “Chelsea Lately” – rerun

TV on the Radio – “Late Show with David Letterman”

Little Britain, My Morning Jacket – “The Tonight Show with Jay Leno”

Patton Oswalt, Little Feat – “Late Night with Conan O’Brien”

Nelly – “Jimmy Kimmel Live!”

Denis Leary – “Late Late Show with Craig Ferguson”

Hot Chip – “Last Call with Carson Daly”