The guys of One Direction are known to wear some seriously stylish fashions onstage, but sometimes they get totally silly with their costumes! They just can't resist having some fun when fans throw random trinkets up on stage, and love transforming props into hilarious accessories.
Niall Horan has worn a princess tiara, a rain poncho, and a laundry basket during the band's shows. Liam Payne once dressed up as Woody from Toy Story. And those aren't even the craziest looks the guys have rocked on stage!
Click through the gallery above to see the funniest pics and GIFs of 1D's most outrageous costumes and accessories ever. Which is your fave? Tell us below!