Q102's Jingle Ball 2018 - Show
(L-R) Wonho, Kihyun, and Hyungwon of Monsta X perform onstage during Q102's Jingle Ball 2018 at Wells Fargo Center on December 5, 2018 in Philadelphia, Pennsylvania.
(Dec. 4, 2018 - Source: Michael Loccisano/Getty Images North America) more pics from this album »