Anderson Cooper's Amazing Childhood: Studio 54 at Age 11 and Liza Minnelli Making House Calls| HBO, Books, Anderson Cooper, Gloria Vanderbilt, Jess Cagle "My mom was not involved in my life that way.

Yet even though her childhood ... draped bedroom at her home in Southampton, N.Y. With her are sons Anderson (in foreground, age 5) and Carter (age 7). "She's constantly changing," Cooper says.

He sat down with Anderson ... recount his childhood, the loss of his mother and life as the Duke of Sussex living in the UK and now in America.” In a clip released Monday, Cooper asked Prince ...