i also agree it would could be considered hazing - from the little i have read in my new member education book -

- anything that is considered demeaning, makes the pledges feel uncomfortable, makes them feel singled out in anyway, and could pose any sort of humiliation or public embarrassment would be hazing. personally if someone sent me around campus without makeup or hair products - for even an hour - i would quickly lose interest in that group - and have a definate negative opinion about them -these are your future sisters...follow the golden rule!