[TREMendo]

My baby's got a secret - Madonna

[If U Seek Amy]

till the world ends - Britney Spears

[Gui Blackout]

[Delita_chan]

It varies by year. Right now, I cannot stop playing Afrojack feat. Eva Simons - Take Over Control.

[Drowned_World]

Wasn't this already made some time ago?

However...

MADONNA - THE POWER OF GOOD-BYE

or

LADY GAGA - MARRY THE NIGHT

[ManDown]

Fire Bomb by Rihanna
Gimme More by Britney Spears
American Dream by Sky Ferreira
Zombie by The Cranberries
Human Nature by Madonna
Doll Parts by Hole

I can't pick just one, as I love all of these songs in different ways.

[Rock That Beat...]

Beyoncé - Sweet Dreams

[Comedor]

Florence - Howl

[Aaron]

TiK ToK or Umbrella, definitely.

[Tantei]

The Cranberries - Zombie
Rihanna - Fire Bomb and Umbrella
The Black Eyed Peas - Where Is The Love?
P!nk - Don't Let Me Get Me
Lady Gaga - Lovegame
Nelly Furtado - Try
America - Last Unicorn
Shakira - Underneath Your Clothes
Dido - Life For Rent
Anastacia - Left Outside Alone

[Americano]

American Dream - Sky Ferreira
Drowned World/Substitute For Love - Madonna
Ray Of Light - Madonna
Living Dead - Marina & The Diamonds
Rescue Me - Madonna
Can't choose.

[Sunlighter]

Originally posted by Rock That Beat...

Beyoncé - Sweet Dreams

YES

Originally posted by Tantei

The Cranberries - Zombie
Anastacia - Left Outside Alone

YES YES.

[ALI☊]

Up-Tempo

Jennifer Lopez - On The Floor


Ballad

One Republic - Apologize

[Remmy]

Bad Romance

[MrHiphy]

If I Never See Your Face Again & Promise (by Ciara) are in a tie for 2nd place...

but....

Check On It is my timeless!

[ImpressiveInstant]

Originally posted by Comedor

Florence - Howl

Praise it, sis

(I don't have a favorite song ever, though)

[KarlosVzla]

Either Britney's "Toxic"/"...Baby one more time" or Ashlee's "Pieces of me"

[AfterTheFlood]

[MonstahNL]

I also forgot Anastacia's "Paid My Dues."

[monster of ɢαɢα]

Live Like You Were Dying - Tim Mcgraw

Reminds me of my late grandfathers </3