She was checking his text and Vmai. when She confronted him she told him I was the source of her suspicion?

When he left he told her he was going to a house party. the next day she was suspicious so she checked his phone and found a text that suggested he went to the club. When she told me what she found and that she umed my man accompanied him and lied to me as well . We decided that I would ask my man, so i did. He told me he went to the party and her man went to the club. I told her what i found out. Later she asked her man where he went when he told her the house party and made no mention of the club she told him she knew he was lying bcus of what I told her. She did not mention that she searched his phone until after he got furious and called my man to have him talk to me about telling his wife where he was. Now she is accusing me of trying to ruin thier marriage bcus i pointed out his dishonesty (which she suspected and knew from past instances) should i have stayed out of it.she has called me names and told him that i was the one that made her not trust him.