Former “Vanderpump Rules” cast member Scheana Shay has disclosed that her husband, Australian fitness entrepreneur Brock Davies, had an affair in 2020 while she was pregnant with their daughter, Summer Moon. The revelation appears in an excerpt from Shay’s forthcoming memoir, “My Good Side,” published 10 July by Glamour magazine. Shay writes that Davies confessed to the infidelity in 2023, during the publicity storm surrounding fellow cast mate Tom Sandoval’s cheating scandal. Davies said the liaison began after he met a woman from his past outside the F45 gym he co-owns in San Diego, and that he was “scared about being a father again.” Speaking on her “Scheananigans” podcast, Shay described the episode as “the biggest shock” in her book and acknowledged keeping it private for fear of being seen as redirecting attention from other cast controversies. The memoir is scheduled for release on 22 July. Davies has not publicly responded to the allegations.