Letting my playlist run on shuffle, I just heard the classic 1950s chorale version of Little Drummer Boy, and I immediately thought of the final funeral scene from the West Wing episode "In Excelsis Deo."
I will always think of that scene whenever I hear this, and imagine the rifle shots from the 21-gun salute punctuating the drumbeats.
I probably have not seen that episode since the West Wing was on Bravo, but it has burned into my memory.

Simple Minds - Don't You (Forget About Me)
Don't think I even need to specify the movie, but it is the ending of The Breakfast Club of course.

Stealers Wheel - Stuck in the Middle / Reservoir Dogs

Running on Empty - Forrest Gump
I'm Alright - Caddyshack
Cruel Summer - Karate Kid
I Got You Babe - Groundhog's Day
Layla - Goodfellas
If You Leave - Pretty in Pink
Danke Schoen - Ferris Bueller's Day Off

The Car Hop Song (Burger On A Bun) - The Flintstones

Kinda surprised it's taken this long already ...


Moving In Stereo - Fast Times At Ridgemont High

The most famous has to be Mrs. Robinson from The Graduate.


And Risky Business' dance scene

Deeper and Deeper (The Fixx, during the end credits) with Streets of Fire (along with I Can Dream About You).

Singles

(played over the end credits)
Paul Westerberg - Dyslexic Heart




Soundgarden - Birth Ritual




Alice In Chains

- It Aint Like That


- Would ?

Stuck in the Middle with You- the Michael Madsen Torture Scene from Reservoir Dogs

Rock Star

- Blood Pollution

Girls of Summer (an early Julia Roberts movie with Justine Bateman)


- I Can't Get No Satisfaction (Rolling Stones cover)



IIRC, the first one was played over the end credits.

Scrubs- The Book of Love - Peter Gabriel
Ferris Bueller's Day Off - Oh Yeah - Yello

Saturday Night Fever


Bee Gees - Stayin Alive
(Travolta opening scene)


Bee Gees - You Should Be Dancing
(Travolta main dance scene)

Definitely, such an iconic pairing of song and scene

Terminator 1

(Sarah and Ginger scene)
- You Can't Do That



(First Tech Noir scene)
- Photoplay



(Tech Noir scene T800 vs Kyle Reese)
- Burning In The Third Degree




The singer on these ^ three songs is actress Tane McClure. She previously made a video for another song "Holdin On".



https://www.imdb.com/name/nm0566044/

I always think of Scrubs every time I hear - How to Save a Life by The Fray.

Speaking of Fast Times, the Spicolli car crash scene music is by Sammy Hagar with the same namesake of the movie.

(Not a "song" per se).

The "guitar solo" in Cheech and Chong's Next Movie. It was played by Steve Lukather of the band Toto.

"Stuck in the Middle with You" - Reservoir Dogs
"Misirilou" - Pulp Fiction (Really, I identify just about any song in Pulp Fiction with that movie)
"In Your Eyes" - Say Anything (And I don't think I've even seen that fucking movie! )

Film: Real Genius
Song: Everybody Wants To Rule The World

Kinda meaningless if you select a song that was specifically written for the movie, isn't it? It's like saying I associate "You're the One That I Want" with Grease, or "America" with West Side Story.

That said, back in college, everytime I slid my tray on that rail in the cafeteria, I'd hum to myself, "Don't know much about history...."

Phil Collins "In The Air Tonight" in Miami Vice

I know most people think of if with the Hangover but Miami Vice came first.

Stranger Things pretty much owns "Running Up That Hill" now.

And if I hear "Brand New Key" I immediately think of Heather Graham pulling off her dress to reveal her naked body so Eddie can aim it at her tits. (And, nice as they were, the best stuff was a little further south if you catch my drift.)

And, also from that same movie, "The Touch," which was actually a signature song from one movie that Boogie Nights stole and made it own.

Also surprised no one has mentioned this one yet...

My Hero in Varsity Blues