Since we are celebrating the release of Kenny Chesney's The Big Revival today and having a preview party on The CB Radio Show, we're "cookin" up something a little different in our weekly What's Cookin'? segment. In fact, today, we're not cookin' at all. We're mixin' cocktails. And we have a recipe inspired by Kenny Chesney's signature rum, Blue Chair Bay Rum. It's called Sumthin' Blue and it looks incredible. Here's how to make it.