On a hot day, there's nothing better than taking the family to the water park. But huge crowds and long lines quickly take the wind out of all the fun. My family and I took a day trip to Denver to cool off at a little-known gem called Pirates Cove. Now, it's well known in Denver, however to those of us that live in Northern Colorado, it's not something everyone is familiar with. We surprised the kids and took them for a fun day of waterslides, lazy rivers and splash zones. Check out all the fun in the latest episode of "That Goldberg."