The princess of style herself, Alexa Chung, shows us that overalls are for more than just a day on the farm. The 29-year-old donned her denim dungarees while walking through London’s Heathrow Airport on September 2nd. The Vogue contributor had just been in NYC promoting her first novel, It. Chung paired her overalls with an ivory blouse, a Burberry trench coat, and Chanel flats. As for accessories, she went with a Mulberry bag and glasses.