No, girls are not different than boys in that topic. They're not obssesed about fashion too much and hygiene, so girls wears the same clothes without washing several days in row without washing and that is norm for people generally.
What are you talking about? Most girls wear the same clothes without washing at least 2 days in row. That's normal for people.
Answering the question, yes I wear the same outfit two days in row. Most people, including atractive girls wear the same outfit at least two days in row. Girls in type of Rarity too.