Acclaimed Music - Oops!…I Did It Again
Britney Spears
Oops!…I Did It Again

Best of All-time Lists, Best of Decade Lists, etc.
Paul Morley (UK) - Words and Music, 210 Greatest Pop Singles of All Time (2003) No Order
Q (UK) - The 1001 Best Songs Ever (2003) 92
End of Year Lists
Spin (USA) - Singles of the Year 13
Village Voice (USA) - Singles of the Year 13
Face (UK) - Singles of the Year 26
Melody Maker (UK) - Singles of the Year 46
New Musical Express (UK) - Singles of the Year 48
Playlouder (UK) - Singles of the Year 17