Whitney Port or Olivia Palermo?

Whitney Port and Olivia Palermo both work for DvF. Those of you who don't know: They are on the MTV show "The city". Haha, funny how Olivia stands beside and looks pissed off.
So here we go:
Whitney Port

Olivia Palermo:Personally, I assume that Whit is more the workoholic type of girl and Olivia, well, she seems as if she doesn't know what to do and spends her free time at DvF.
Her sense of fashion is really on top (thumps up!) but she acts like a really annoying and kind of stupid person.
What do you think of Whit's and Oliv's outfits? Here is an inside scoop on their outfits:

What do you think of them?