Celebrity Parents Trading Spaces star expecting second child By Staff Author Published on October 30, 2006 08:17 PM Share Tweet Pin Email Trading Spaces designer Laurie Hickson-Smith and her husband Brad are expecting their second child. The new baby will join older brother Gibson Witherspoon, 4. In a new episode airing last Saturday, Laurie appeared to be at least 5 months along. Those interested can read an old iParenting article with Laurie, which discusses her battle with endometriosis, her decision to try natural childbirth, nursing while working, and, of course, designing the nursery! Thanks to CBB readers CC and Allison.