Question: Discovery KIds, a channel that is part of American digital cable and satellite television channel Discovery Family, shows a spin-off  of the home redecorating series, "Trading Spaces", hosted by whom?
Sentence (from "Discovery Family"): Discovery Family is an American digital cable and satellite television channel owned by Discovery Communications and Hasbro, marketed as a family-friendly network with a mix of original and acquired children's programs, such as Hasbro's "", "Littlest Pet Shop" and "Transformers" themed shows, along with family-oriented science and nature-themed programs.
Relevant evidence: Yes