Best Musical TV Episodes from Non-musical Shows

In this musical extravaganza, Sunnydale residents find themselves bursting into song, and flame, when a demon attempts to make Dawn his bride.

Xena and Gabrielle face their anger and deceptions in an odd in-between world, guided by Solan, Xena's son. This is the first musical episode of Xena: Warrior Princess to feature its own original soundtrack.

A holiday-themed parody of "Glee" in which Abed tries to persuade each member of the Study Group to join the glee club so that they can qualify for regionals.

Walter betreibt musikalische Gedankenforschung! Während Walter in dieser Episode mit sehr unerfreulichen Neuigkeiten kämpft, erzählt er Olivias Nichte Ella ein Märchen mit musikalischen Auftritten von Olivia und Agent Broyles.

The others all react blasé, except Kitty, when Fez reminds them tomorrow is the spring musical he has been preparing for enthusiastically for weeks. In his innocent dream, Fez is a real star, and everybody gets his or her place, but in reality his music teacher, Mr. Wilkinson, punishes the eager beaver for 'imitating my accent' by putting him on the last row, with losers and ugly kids. When the big day looks like it's a total bummer, Fez is surprised to see...

Nelle and John sing the blues. Nelle is lonely after having left Cage and Fish and realizes that she actually liked it there, and John is reliving past pain since it's his birthday. Ally is in hysterics when introducing Brian to her parents, and her father doesn't take kindly to the new man in her life.

Shawn and Gus dive into a world that's equal parts mystery and melody to track down a mad playwright who burnt down a theater after locking a critic inside.

As Cyril's trial gets off to an inauspiciously cold start, tensions between Mukada and Kirk come to a boil. Also, a priest named Meehan lands in Oz while White and Said turn over a new leaf in their relationship.

A Hollywood producer lands on the island and is unimpressed with Ginger's acting abilities, so the castaways put on their own production of "Hamlet" to get the producer's attention.

As a hurricane bears down on Lawndale, the entire town reacts in the only sane manner: by breaking into song.

Aaron announces he's leaving Chicago Hope for a teaching position at Harvard. Shortly thereafter he begins to suffer from a brain aneurysm. The aneurysm sends him into a trance state where he hallucinates several strange fantastical experiences, including Chicago Hope doctors in song and dance sketches and Jeffrey Geiger's advice on life.

A patient hears singing from everyone, turning Sacred Heart into a musical extravaganza. Meanwhile, Elliot determines whether or not J.D. should move in with her, and Carla determines whether or not to go back to work.

Barney chooses between wearing suits and sleeping with a sexy bartender. Meanwhile, Ted gets ever closer to meeting "the mother".

Fry makes a deal with the Robot Devil so he can get robot hands to play the holophoner and impress Leela. In a twist of fate, Fry trades hands with the Robot Devil and writes a masterpiece opera about Leela. However, the Robot Devil has evil plans of his own.

Reyes, Doggett, and Scully are pulled into a bizarre serial murder case involving the number '3', numerology on a whole, and an eccentric man who likes to play checkers.

An old tree near Cicely seems to be on its last legs and the locals enlist Joel to make a diagnosis.

Marge is stressed from motherhood and hires a British nanny to help out around the house, who struggles to teach Bart and Lisa how to behave.

Charlie stages a rock opera based on his song "Nightman," and recruits the rest of the gang to help him with it.

The Music Meister uses his ability to control minds in an effort to take over the world.

The Music Meister sends Supergirl and the Flash to a world where life is a musical and the only way to escape is to sing and dance.

Jack asks Liz to deal with a group of German TV execs so he can spend more time with C.C. but Liz has fallen in love with a piece of real estate. Tracy buys a cappuccino machine and gets Kenneth addicted to caffeine.

Dean Fogg and Professor Lipson attempt to rid Quentin of Alice's Niffin but he refuses to let Alice go. Meanwhile, with magic fading in Fillory, Eliot agrees to a risky duel with King Idri of Loria, in lieu of a war, in the hopes that it will gain the respect of the Fillorians in the process. Julia, Penny and Kady locate Reynard's son in an effort to lure Reynard to them. In the process, Julia uses Quentin in a way that shocks everyone involved, including herself.

Despite suffering from the flu, Ren insists on going to school, and can't figure out why everybody is breaking into song.

In flashback, Snow makes a wish that causes everyone to burst into song, infuriating the Evil Queen. In Storybrooke, this wish comes back into play as Emma and Hook prepare for their wedding, and the Black Fairy announces her plans.