We're all for staying on top of the latest trends, but it's also nice to revisit casual classics. A button-up shirt tucked into jeans is an easy way to look put-together but still laid back. For a flattering shape, balance out the collared top with bootcut or flare denim like Eva Longoria Parker and Lo Bosworth do. You don't need a belt, but some type of heeled sandal is a must for longer-looking legs. While we love Kim Kardashian, this is one time we advise not following her style lead. The half-tucked shirt is sloppy and rolled-up skinnies aren't nearly as slimming as a wider-leg bottom, like the steals 'n' splurges you'll find by clicking through the gallery below.