It's no secret that Hollywood has no love for Donald Trump.

While discussing the president on The Late Show Show with Stephen Colbert on Tuesday evening, Louis C.K. pulled no punches by referring to him as "a lying sack of [bleep]."

And cue Trump's tweet in response in 3, 2, 1...

While C.K. was busy putting the president on blast, The Late Late Show's James Corden rounded up some celeb friends for a new soap opera, "The Bold and the Lyrical."

The twist? Corden, Claire Danes, Christine Baranski and Jack McBrayer starred in this drama with dialogue taken exclusively from Katy Perry songs.

The Tonight Show also had some fun with music when host Jimmy Fallon and his pals from The Ragtime Gals barbershop quartet did a memorable cover of "Baby Got Back."

When will this be available on iTunes?