Kyle Richards “felt bad” about having pal Morgan Wade on ‘The Real Housewives of Beverly Hills’ amid dating rumours. The reality TV icon – whose marriage to Mauricio Umansky is up in the air – and the country star had to shoot down speculation they were more than just friends when the actress smooched the singer in the promo for her track ‘Fall in Love with Me’. And whilst Kyle, 54, isn’t bothered by the claims, she feels guilty for putting her friend through it by having her on the reality show. She told Us Weekly: “I don’t even think about it anymore. It doesn’t faze me.” Kyle added: “In the…