"Weird" Al Yankovic is obviously known for the parody songs he's made and performed for over 30 years - but he also does a variety of "style" parodies and outright original songs.
My favorite "style" parody is "Why Does This Always Happen To Me", a Ben Folds-style tune. It tells the tale of a person that is always annoyed about the bad things happening, but only due to the super minor issues they bring to his own life.
It might also be the only of Yankovic's parody (direct or style) to feature the performer being parodied - Ben Folds plays piano on this song!