Which Hairstyles Would Be Best–round Face?

I have a natural round face. (Got it from my dad…-.-) Anyways, I want a new hairstyle. For right now, it's a dark brown color, plain nothing to it. It's layered and shoulder length kind of like the girl from PARAMORE. Kind of looks like that only a bit thicker and slightly less layered. I thought of these hairstyles….remember, I have a round face, and round eyes to myself. also blue/green eyes. here are some ideas I had…

1) http://www.gallery.becomegorgeous.com/medium_long_hairstyles/medium_graphic_bob_hair_style-3103.html

2) http://static.becomegorgeous.com/img/arts/2011/Oct/06/5560/zentralberband_medium_haircut.jpg

3) http://www.gallery.becomegorgeous.com/emo_girl_hairstyles/emo_layered_haircut-2232.html

4) http://www.gallery.becomegorgeous.com/emo_girl_hairstyles/medium_shag-13.html

i would recommend long hair with only front layers
all round layers can add bulkiness to your face lol my friend has a round face too.
if you want u cud also do a chocolate brown to bring out your eyes ! hope that helps !