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1. Hadestown
It's a show set largely in the underworld, but there's no song by that name.
"Livin' it Up on Top"
"Why We Build The Wall"
"When the Chips Are Down"
"Under The World"
2. Jesus Christ Superstar
Nothing in JCS by that name, but "Golgotha" is the title of several different Christian rock/pop songs, by bands including W.A.S.P., Hardknock, and With Blood Comes Cleansing
"Damned for All Time"
"Golgotha"
"What's the Buzz?"
"Ev'rything's Alright"
3. Wicked
It's certainly something Elphaba would want, but not the title of any song she sings.
"I'm Not That Girl"
"Dancing Through Life"
"Popular"
"Just The Right Spell"
4. Hamilton
The XYZ Affair did happen during this time period, but it's only obliquely referenced in HAMILTON
"The Reynolds Pamphlet"
"The Election of 1800"
"The Schuyler Sisters"
"The XYZ Affair"
5. The Producers
"Give Them What They Want" is in the musical of DIRTY ROTTEN SCOUNDRELS. (Also, the central scheme in THE PRODUCERS is to put on a terrible show that flops - in other words, what the people DON'T want.)
"Der Guten-Tag Hop-Clop"
"Springtime for Hitler"
"Where Did We Go Right?"
"Give Them What They Want"
6. Into the Woods
Rapunzel is a character in the show, and there is much talking and singing about her hair, but there is no such song.
"No One Is Alone"
"Let Down Your Hair"
"Hello, Little Girl"
"I Know Things Now"
7. Cabaret
"I Can't Do It Alone" is from CHICAGO.
"Tomorrow Belongs to Me"
"Two Ladies"
"I Can't Do It Alone"
"Don't Tell Mama"
8. The Sound of Music
"Something Wonderful" is from THE KING AND I. If you didn't pick it, you may be thinking of "Something Good," which was written for THE SOUND OF MUSIC movie. Also, this "Maria" is not to be confused with "Maria" from WEST SIDE STORY.
"So Long, Farewell"
"Something Wonderful"
"Climb Ev'ry Mountain"
"Maria"
9. A Chorus Line
Although it's the topic of the show, there's no song simply called "Dancing". There is one in HELLO, DOLLY
"I Can Do That"
"One"
"What I Did For Love"
"Dancing"
10. Carousel
"People Will Say We're in Love" is from OKLAHOMA. There is a similar song in CAROUSEL called "If I Loved You." The "almost in love" song is a staple of classic musical theater.
"June is Bustin' Out All Over"
"You'll Never Walk Alone"
"People Will Say We're In Love"
"That Was a Real Nice Clambake"
11. A Strange Loop
"Shame in My Body" is from the off-Broadway musical TEETH, co-written by A STRANGE LOOP writer Michael R. Jackson
"Tyler Perry Writes Real Life"
"Writing a Gospel Play"
"Shame in My Body"
"Inner White Girl"
12. Chicago
"A Sweet Little Bullet from a Pretty Blue Gun" is a Tom Waits song. To be fair, many of his songs are set in worlds not unlike the world of CHICAGO.
"A Sweet Little Bullet from a Pretty Blue Gun"
"Razzle Dazzle"
"Cell Block Tango"
"Me and My Baby"
13. Avenue Q
"The Lonely Jew on Christmas" is from the first season of SOUTH PARK. Its creators would soon collaborate with AVENUE Q co-writer Bobby Lopez on THE BOOK OF MORMON.
"It's a Fine, Fine Line"
"Everyone's a Little Bit Racist"
"The Lonely Jew on Christmas"
"The Internet is for Porn"
14. Les Miserables
"Make Them Hear You" is in RAGTIME.
"Make Them Hear You"
"Master of the House"
"Castle on a Cloud"
"Red and Black"
15. Oklahoma!
"I Got the Sun in the Morning" is from Irving Berlin's ANNIE GET YOUR GUN.