And the award for dumbest robber of the week goes to the genius that broke into fitness guru Jillian Michaels’ home on Tuesday! This guy got into the house, grabbed her car keys, stole her Bentley, proceeded to drive it off her property and consequently crashed into a pole and was arrested. Karma worked pretty quickly here! Details below.

Marisa Mendez

Law enforcement sources tell TMZ … Jillian woke up Tuesday morning and noticed some personal items — including her car keys — were missing. She walked outside, only to find that her extremely expensive whip had vanished.

Jillian filed a police report and later that day, cops spotted someone driving the stolen car. The driver took off and in his haste ran smack into a light pole. The dude was arrested for driving a stolen car. We’re told he’s also the numero uno suspect in the burglary.