Are There Any Famous Cases of Women Betraying Their Husbands?

I'm trying to write a comedy article about 5 cases of famous men being betrayed by their wives or something, but I can't think of any. Does anyone have ideas or cases they know of?Are There Any Famous Cases of Women Betraying Their Husbands?
Lorena Bobbit is known for chopping off her husbands dick after he tried to force himself on to her. Then John Bobbit became a porn star.Are There Any Famous Cases of Women Betraying Their Husbands?
This is mythology but Agamemnon and Clytemnestra. Agamemnon had to kill his daughter to appease a goddess (Artemis) so he could go off to fight in the Trojan war. Ten years later he returns with Cassandra - a Trojan princess - Clytemnestra kills him in the bath and kills Cassandra. His wife also had a lover.
phil hartmans wife

shiseido