Bethenny Frankel is doing what she can to stay healthy amid her battle with chronic kidney disease. "I slept an extraordinary amount this weekend. You need the sleep because you get exhausted, and then you get dehydrated because you've slept so much, and it's a constant battling of the drinking of the water and then you're peeing, it's a lot, to be honest," Frankel, 55, exclusively told Us Weekly while promoting Yasso's Foolproof Freezer campaign for their Frozen Greek Yogurt Spoonables.