curious about houses after this week

This isn't a question many of us felt comfortable asking pichi's because we have no idea which house they are in and don't want to come off the wrong way by asking. Obviously the idea of recruitment week is to get to know each of the houses and where you would fit. Most know that a lot of what is being done is to attract new members to that house.
Question is this-Every house this week had dressier days. Some houses had casual and fun days. And some houses didn't. A lot of us do like getting dressed up to go out but do certain houses really expect you to do hair, makeup and outfits every day? I wouldn't think so but that was the impression many got. Since each house gives us an impression of who they are it seems that maybe they do expect that at some houses. Most freshman coming in had the stereotypical roll out of bed and run to class-putting make up on, doing your hair and wearing something cute seems a bit much every day, but maybe that's just some houses? Thanks for any help