We all saw the pictures of Tristan allegedly flirting with other girls days before Khloe gave birth to their daughter and videos from as far back as October but apparently he also took his cheating to Instagram.
According to a source, Tristan likes to slide into girls' DMs and then meet up with them. He also was seen flirting with models at the NBA All Star Weekend back in February. Tristan is apparently remorseful and wants Khloe to give him another chance.