It was a hot night at the Friars Club salute to NBC Today Show weatherman Friar Al Roker. Marvin Scott emceed to a flooded house of celebs and newscasters, including Ashford and Simpson, Florence Henderson, Scott Blakeman, Michael Amante, and Matt Lauer, who told me he's building a dream house. When I asked where, he replied: "In the United States." Matt is very private, but after a little digging from my sources I found out it's on 20 acres of prime Hamptons acreage, in Water Mill to be exact.