Did Princess Dianas mom have an affair?

Answer 1

Diana confirmed her affair with horse riding instructor James Hewitt. He had initially been summoned to instruct William and Harry, but as the relationship ensued, Diana herself gathered the courage to overcome her childhood fear of riding. The affair started in 1987 and lasted 5 years. It started cooling when Hewitt was dispatched to Germany in 1989 and served in the Gulf War in 1991.

Answer 2

Yes Frances Spencer did have an affair. Her marriage was strained and when Diana and her younger brother Charles were children she met Peter Shand-Kydd and his wife. Shortly afterward John and Frances got divorced and so did Peter and his wife after which Frances and Peter got married.

Answer 3

yes