Petit Love (yes, it's spelt correctly) is a very catchy and cutsie piece of music by the jpop group known as Smile.dk. It is also featured in Dance Dance Revolution 4th mix plus. If it isn't bad enough that the song's lyrics are rather silly (as you'll see below), but the double DDR stepping Konami chose to put in for this song is also quite goofy. Essentially, the steps during the chorus are such that you're forced to 'skip' along to them; when you couple that with the "la, la lalala la la" and giggling girls in the background, it's bound to make any hardened DDR player just laugh and blush at the silliness of it all.
[Lyrics deleted for copyright reasons. - Ed.]