Footballer Mario Balotelli has one, One Direction star Harry Styles has one, even Deputy Prime Minister Nick Clegg has one. Now it has been revealed one in eight people own a 'onesie' adult romper ...

The onesie - an adult romper suit favoured by the likes of One Direction and Boris Johnson - has become one of the greatest fashion phenomenons of the decade, selling one every 20 seconds. And now, ...

And what’s not to love? They’re comfy, easy to wear – and so warm, they can save you hundreds on heating bills. One outfit that does it all. There is always so much excitement around the Oodie Onesie, ...

The ultimate onesie is coming to a store near you. OnePiece adult rompers, a favorite of stars like Khloe Kardashian and One Direction, are getting their first New York City store, the Daily News has ...

They may be fashionable, but they’re not exactly chic. So the latest city to fall in love with onesies is rather unexpected — Paris. According to the latest figures shoppers in the French capital are ...