I love seeing celebs saving a buck and proving fashionable finds come in all income brackets. Of course they can afford luxuries us mere mortals can only dream of, but they also choose to flex their frugal muscles from time to time.Lindsay Lohan enjoyed some holiday shopping and racked up at designer discount haven Century 21. I wonder if she purchased some more leggings or a gift for Samantha?Brangelina braved the NYC cold for some street vendor shopping. Maybe they picked up gloves and hats for their brood....