^ how did you separate complicated/genie in a bottle for least forgettable?

P!nk - 'There You Go' = 65
Kelly Clarkson - 'Miss Independent' = 24
Rihanna - 'Pon de Replay' = 21
Lady Gaga - 'Just Dance' = 19
Fergie - 'London Bridge' = 17
Mariah Carey - 'Vision of Love' = 9
Leona Lewis - 'Bleeding Love' = 7
Alicia Keys - 'Fallin' = 5
Ke$ha - 'TiK ToK' = 3
Britney Spears - '...Baby One More Time' = 3
Avril Lavigne - 'Complicated' = 2
Christina Aguilera - 'Genie in a Bottle' = 2

fixed ?.. it doesn't matter... I used 'Ordered list'

It's an amazing song though

I would say Mariah Carey's "Vision of Love."
It has definitely not survived the decades.

I KISS A GIRL

But not as forgettable as Rihanna`s - 'Pon de Replay'

Pon De Replay, There You Go and Miss Independent.

adele - chasing pavement

Pink, Rihanna and Kelly

Alicia, Gaga and Fergie weren't that big eather

the rest are all classics.

P!nk's song.

Miss Independent