We have no clue when Beyoncé and Jay-Z will tie the knot, but the couple took one step closer to wedded bliss as they searched for a new home. While on vacay in the Dominican Republic over the holidays, the couple checked out a couple of houses, E! Online reports. In fact, they even inquired about buying a house that wasn't for sale! (We're sure they would've paid a pretty penny for it though.) A more "reasonable" option was Casa de Campo, a 7000-acre luxury development that includes its own doctors, police and fire departments, four golf courses, 20 swimming pools, 19 clay tennis courts, two private beaches, and three polo fields -- all for a measly $3-6 million. Hey, B -- we'd be totally up for house sitting, free of charge!