Every #1 Song of 1999

The Year Gen X Danced Through the Apocalypse


📅 January 2 – January 29

“I’m Your Angel” – R. Kelly & Celine Dion
Genre: Pop Ballad / Sentimental Duet

Rolling over from ’98, this sugary duet hung around into January like tinsel you forgot to take down.

🎧 Gen X Vibe: Emotional, maybe too emotional… but hey, it was winter.


📅 January 30 – April 2

“…Baby One More Time” – Britney Spears
Genre: Pop / Cultural Reset

The moment the teen pop explosion truly detonated. Britney showed up in a Catholic schoolgirl uniform, and nothing was ever the same again.

📺 Gen X Reaction: “Wait—she’s how old?!” proceeds to play it 300 times


📅 April 3 – May 14

“Believe” – Cher
Genre: Dance-Pop / Auto-Tune Anthem

The Goddess of Pop reinvented herself (again), and this time she brought Auto-Tune into the mainstream. Clubs were never the same.

🕺 Gen X Mood: We believed. Hard.


📅 May 15 – June 4

“Livin’ La Vida Loca” – Ricky Martin
Genre: Latin Pop / Dance Explosion

Ricky Martin burst onto the scene with frosted tips and hips that did not lie. The world went full salsa for six weeks straight.

🔥 Gen X Moment: We all bought the CD. Don’t lie.


📅 June 5 – June 11

“If You Had My Love” – Jennifer Lopez
Genre: R&B / Pop Debut

J.Lo’s very first single. She’d already slayed as Selena on screen, and now she was taking over our CD players.

💄 Gen X Takeaway: The Bronx had officially arrived in pop.


📅 June 12 – June 25

“Livin’ La Vida Loca” – Ricky Martin (again)
Genre: Still Shaking Things

Back like a heatwave. Ricky reclaimed his throne—because we still hadn’t recovered.

💃 Gen X Status: Still sweaty from the first time.


📅 June 26 – July 2

“If You Had My Love” – Jennifer Lopez (again)
Genre: Tag-Team Rebound

Yup. 1999 had musical déjà vu. Ricky and J.Lo basically played Hot Potato with the #1 spot.

🌀 Gen X Reaction: Who cares? Just keep dancing.


📅 July 3 – September 3

“Genie in a Bottle” – Christina Aguilera
Genre: Teen Pop / Sultry Debut

Christina dropped a powerhouse vocal bomb in crop tops and glitter pants. The voice. The hook. The attitude.

🧞‍♀️ Gen X Realization: Britney wasn’t the only one with pipes.


📅 September 4 – October 22

“Bailamos” – Enrique Iglesias
Genre: Latin Pop / Bedroom Eyes

If Ricky opened the door, Enrique slow-motion walked through it. Spanish lyrics, open shirts, and enough passion to light up the night.

💋 Gen X Thought: “Wait… how is he this good looking?”


📅 October 23 – October 29

“Unpretty” – TLC
Genre: R&B / Empowerment Anthem

A curveball of self-love from the trio who gave us “No Scrubs.” Raw, real, and deeply Gen X in its defiance of beauty standards.

💅 Gen X Impact: Body positivity before it was trending.


📅 October 30 – November 5

“Smooth” – Santana feat. Rob Thomas
Genre: Latin Rock / Timeless Groove

A legend teamed up with Matchbox Twenty’s frontman and made magic. This wasn’t just a song—it was a whole mood.

🎸 Gen X Moment: “Man, it’s a hot one…” stuck in your head for the next 25 years


📅 November 6 – December 31

“Smooth” – Santana feat. Rob Thomas (still going)
Genre: Immortal

This track didn’t just top the charts—it dominated them. 12 straight weeks to close out the decade.

🌞 Gen X Final Thought: The 90s ended on a guitar solo. That feels right.


1999 gave Gen X a high-gloss, high-drama, high-volume farewell to the millennium. It was pop chaos in the best way possible—TRL countdowns, burning mix CDs, and trying to explain Auto-Tune to your parents.

The boy bands and pop divas may have been marketed to teens, but Gen X? We knew a banger when we heard one. And we turned it all the way up.

See All The Number Hits For Every Week In The 90’s

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