Beyoncé Knowles wore a bright yellow Camilla Franks kaftan for an afternoon checking out houses in Miami with husband Jay-Z yesterday. The duo call NYC home for the most part, but perhaps they're looking for a new getaway for their growing family. Beyoncé and Jay-Z attended ARod's party in the Florida city over the weekend, and since then the pregnant superstar has been been laying low and enjoying the sunny weather this week. Jay-Z and Kanye performed their Watch the Throne tour dates in Miami this week as well and had some A-list friends in the front row cheering them on. Will Smith and son Jaden cheered on Jay-Z and Kanye West from the VIP area front and center.