Will Ferrell sports Cubs jersey while crashing Chelsea Lately

Will Ferrell loves the Cubs. And on Wednesday night, we learned he apparently loves crashing late night talk shows. 

Sporting a Cubs jersey and Ron Burgundy-esque mustache, the comedian drove a golf cart on Chelsea Handler's new set. Ferrell told the host her show was a joke and his two days as a Chelsea Lately guest were "two of the worst days of my life."

Really Will? This day had to be pretty bad, too.