June 13 (UPI) -- Donna Kelce and Lisa Rinna are among the cast members in the upcoming fourth season of the reality series The Traitors, hosted by Alan Cumming . Peacock announced the casting news Friday. The show had previously been given the green light for a fifth season. The Traitors follows reality television stars from the Real Housewives franchise, Survivor, Love Island USA and other shows. "Hidden amongst the Faithful are the Traitors, whose goal is to eliminate the Faithful and claim