I don't remember the song and I remember the singer vaguely. She is not Britney Spears but at that time, they looked similar. I am not sure if she was blonde but maybe blonde-ish. Could be Mandy Moore, Jessica Simpson, Hilary Duff, Billie Piper or anyone like them.

I remember the video had pink and blue background sometimes, maybe I could say it was a little sparkling. The background colors (pink and blue) were similar to the one used in Aqua's Barbie Girl video. The song had simple lyrics. Who and which song could that be?