Malcolm in the Middle's Frankie Muniz wows with tango on Dancing with the Stars

Despite suffering pain from a broken back, Malcolm in the Middle's Frankie Muniz is proving to be one of the biggest surprises on this season's Dancing with the Stars in America.

Last night he took on the Tango with pro partner Witney Carson and absolutely nailed it!

Judge Bruno Tonioli commented, “You were like a missile right on target: intense, precise. You didn’t miss one step.”

Carrie Ann Inaba added that it was “clean, powerful, distinct — everything that you want it to be. You guys are this really incredible, dynamic couple... You guys are like fire, you are like an explosion together.”

We can't wait to see more from Muniz!