'My Mama Said" as a bluegrass ditty.
'Ring Ring' as a full fledged polka (my favorite)
'Money, Money, Money' as Marilyn Manson would give 'er
'King Kong Song' like John Cougar Mellencamp would do...
You know, stuff like that. I think Rebecca Black will be on there too in some form or fashion.
These will be your ipod's favorite MP3s. That much is certain.