Working on his cut bod, Ashton Kutcher was spotted practicing Jiu Jitsu in Los Angeles, CA this afternoon (October 23).

The 34-year-old actor was spotted practicing the martial art form with a trainer and appeared to be kicking butt in the gym.

In sports news, the “Two and a Half Men” star showed his support for the Chicago Bears last evening.

While sporting his gear, Ashton posed next to a sign, which read “Bears vs. Lions” and tweeted, “Go Bears!!!!!!”