Chris Pratt and Chris Stapleton Spin the "Wheel of Cheesy Duets" on 'Jimmy Kimmel Live!'

The guest host started off strong with a rendition of "(I've Had) the Time of My Life."

Never let it be said that Chris Pratt is afraid of looking silly. The latest example came Monday night, when the Guardians of the Galaxy star dropped by Jimmy Kimmel Live! to fanboy over one of his favorite country singers, Chris Stapleton, and play a little game called "The Wheel of Cheesy Duets."

With zero rehearsal, Pratt let the big, dumb wheel spin and, of course, it landed on the incomparable Dirty Dancing classic "(I've Had) the Time of My Life."

Pratt was game, starting out a bit wobbly on the first verse before Stapleton came in blazing, his soulful wail lifting the otherwise sub-karaoke bit high into the air. And yes, they did take each other's hands and sing about how "this could be love." It was a true bromance for the ages.

Watch the full segment below.

A version of this story first appeared on Billboard.com.