Wide leg pants aren't everyone's cup of tea, but Sienna Miller isn't one of those people! We love the idea of a nice pair of navy pants like these for a slightly more dressed up look rather than wide leg jeans, and she shows us how to keep them casual too with her sneakers and a cute top with tiny cutout details! This super fun crochet top from Lulu's will keep you cool in the summer with these navy trousers, and really any sporty sneaker would do the trick here - even a fun colored pair!

The "denim tuxedo" can be a tricky look to pull off, and we're often told it's best to avoid altogether. However, Kate Bosworth is making us think twice about it! Chambray tops are a staple, but add some puff sleeves and take away the collar and you have a unique spin on the classic shirt! She tucks it into a pair of wide leg and high-waisted jeans to bring the retro vibes full circle! We totally respect (and greatly envy) her bold accessory choices by way of sparkly pumps and a leopard mini bag, which is the perfect way to keep the denim from looking too blah!

Maybe it's just because it's Rosie H-W, but never has a full-on rust orange outfit looked SO dang good! If anyone can convince you to try and pull off this color, it's her. Her top, oversized blazer, and pants are all by Oscar de la Rent, paired with a matching clutch and black Guiseppe Zanotti heels. Whether you're wanting to make a statement at work or impress at a major event in something other than a dress or skirt, a suit this bold can certainly do the trick!

Lucy Hale does her spin on the classic white tee and jeans look with a pair of super fun wide leg denim and the Casey Short Sleeve Crew Neck from Velvet, a celebrity favorite brand. This lightweight linen knit is a staple for summer and layering and comes in several colors. In case you're not up for investing that much in a basic tee, these Madewell Northside tees we found are a consistent favorite for us over here - who doesn't love a tee for under $20 and an array of hues to choose from?

Getting dressed up doesn't mean killing your wallet to get a killer look! Nicole Kidman shows us how to dress up with just four key pieces - a few you may already have in your closet! It's all about getting creative, so take a classic plaid blazer over a bright and pretty frock with some fun detail, like the ruffles on her Alexander McQueen. You can never go wrong with a shoe that combines the best trends: strappy, pointed-toe mules! Cinch your waist with a classic black belt for emphasizing your shape and you've got an eclectic yet sophisticated look for your next important date!