"Back to Cool" is the twentieth episode of the second season of the animated series The Cleveland Show. It aired on Fox in the United States on April 17, 2011 at 9:30 PM E/P. In this episode, when Cleveland Jr. bonds with Donna’s ex-husband, Robert. Cleveland challenges Robert to a “Coolympics” competition. Later, Robert, with the kids, takes them to a dog fight, and gives them tips if the dogs out break. When midnight comes, Cleveland and Donna realize that the kids have not come home.