Stylish steals to get you through tough times... Every time we watch Grease we can't help but drool over Olivia Newton-John's amazing 1950's style... sure, we could do without the poodle skirts, but those high-waisted pants! So, imagine our excitement when we discovered the brand new Disco Pant ($90), at American Apparel: they totally fulfill our fantasy of snagging Sandy's get-up (not to mention Danny, sigh). Now we can't help but wonder, if we wear these painted-on pants, will our dance moves magically improve?