Record-breaking: Getty Images compiled a list of the 10 most expensive dresses in Hollywood history, and the numbers might surprise you. Topping the list is none other than Marilyn Monroe's iconic white dress from The Seven Year Itch, which sold for a whopping $5.6 million back in 2011. Other dresses on the list include Nicole Kidman's 1997 Oscars dress, for which she was paid $2 million to wear, and Audrey Hepburn's Givenchy dress from Breakfast at Tiffany's, which auctioned for $900,000.
For a good cause: Victoria Justice has teamed up with H&M to benefit Girl Up, a campaign that empowers young girls by teaching them about advocacy, leadership, and other skills. Justice helped Girl Up members shop for back-to-school clothes at H&M and discussed the retailer's recycling program. Although the initiative is year-round, there's a special perk from now until August 20: For every bag of clothes you donate, you can get the chance to receive two 15% off coupons instead of one. Happy shopping!
Just in: Looking for a new pair of leggings? Bandier and Ultracor have just launched a new collection of lightning-bolt-print activewear pieces that are destined to become your new favorites. From perfect leggings to flattering sports bras, the collaboration was practically made for Instagram. Shop the new collection online.
Looking back: From Grease to Mean Girls, some of the most iconic movies ever have one thing in common: They star insanely stylish high-school characters. InStyle rounded up eight movies with Hollywood's best-dressed teenagers. Did your favorite make the cut?
Opening Image: Getty Images