What was it you ask? Well it just happened to be a little teddy bear piñata with Naughty Boy's face on it! LOLz!
Seeing as how Louis Tomlinson isn't really the music producer's biggest fan, after the whole Twitter feud between NB and Zayn Malik, he got Liam Payne to join him in destroying it before he kicked it off stage.
Ch-ch-check out the HIGHlariously AH-Mazing video that someone captured of the boyz obliterating the little Naughty Boy bear (below)