FOND DU LAC, Wis. (CBS 58) -- The lip sync challenge has made its way to police departments in our area.

The Fond du Lac Police Department posted a video on Friday afternoon. There's one small difference though. The officers are actually singing instead of just lip synching.

They issued the same challenge to the Appleton Police Department and the Fond du Lac County Sheriff's Office.

"What does the fox say?! Ring, ding ding ding." The Kenosha Police also released video earlier on Friday. It's their take on the popular song 'What Does the Fox Say.' The challenge started with a sheriff's department in Texas last month.

Since then, it's spread to departments across the country.