HGTV/Discovery+/YouTubeChristina Hall, Ant AnsteadĪn essay published on Psychology Today’s website by sociologist Hilary Levey Friedman, whose bio states she’s an “expert on popular culture encompassing childhood and parenting,” is at the center of the latest feud between Hall, who stars on HGTV’s “Christina on the Coast” and Anstead, a British-born car expert who’s hosted multiple TV shows in the U.S.