4 little piggies is super easy. It looks best when the part is as straight as possible.
Do a straight part all the way down, keeping the part to the side instead of middle.
Then, do your two lower ponies.
I did the messy buns that I showed in a previous post. But you could do anything you want here: braid the ponies & wrap them into buns, just regular buns &/or don't pull the hair all the way thru & leave it that way.
I added some cute ric-rac that I had in my scrapbooking supplies.