Viva Las Vegas! Stephen has scheduled a slew of business opportunities for Mel in Las Vegas, but they decide to bring the kids along for the trip in hopes of squeezing in some quality family time together. But from the get-go, Mel has to balance back-to-back meetings with The Sugar Factory and Real Water, a red carpet event at Tao, and a recording session to work on her new album. Overwhelmed by her obligations, Mel becomes upset when she has to cut a recording session short with producer Damon Elliot. Also, family tensions erupt when Phoenix sneaks out of the hotel room to go to Madame Tussauds.