Very Sassy & Mildly Classy

&Dear Shawna, My sister found out that her husband of 15 years was cheating on her. He claimed he kissed another woman a few times and he thought the grass would be greener on the other side. I have seen my brother-in-law and that woman together in the same room and judging by the way they look at each other I don’t believe it was just kissing. Much to my dismay, my sis...