This week on 'Your Future Home,' Cheddar looks at why international investors are ditching U.S. real estate, the new home Alicia Keys and husband Swizz Beatz bought, and the mansion with scuba-diving tunnels. Kelly Killoren Bensimon joins Cheddar with Douglas Elliman broker Holly Parker to talk about her new job and housing trends. Compass agent Leonard Steinberg breaks down the lack of starter home supply and why millennials need to focus on buying homes now. Cheddar also breaks down private mortgage insurance.