Typically we wear our hair in a messy top knot when running to the gym or just having a lazy day, but lately we’ve been seeing this super simple look for red carpet events. Related: Get Carly Rae Jepsen’s Billboard Awards Hair Ashley Tisdale and Julianne Hough make this effortless, messy bun look glamorous by pairing it with a luxurious gown and flashy accessories. Julianne gets glam with a bright floor length gown and sparkly accents, while Ashley looks sophisticated in her lace dress—and their hair looks totally appropriate, don’t you think? We think it’s the perfect hairstyle for hot summer nights on the town or even—dare we say it?—all those upcoming weddings! Related: Liquored Locks With Lush Cosmetics This bun is a like the messy sister of the ballerina bun, and it adds a laid-back feel to an otherwise classy outfit. The key to keeping this look classy is a spritz of hairspray and a few bobby pins to keep stray hairs in place. You shouldn’t literally look like you just left the gym. Related: Makeup Tricks For A Night Out This seems like a soon-to-be summer staple, so we’re on the lookout for more stars rocking the top knot this season.