WATCH: Mary Mary’s Tina Campbell hit up The Bethenny Show and opens up about wanting to stab her husband after cheating

Mary Mary just kicked off Season 3 of their smash WeTV reality show and there have been a lot of controversy surrounding Tina Campbell as news that her husband stepped out and set up shop with a new chick hit the airwaves, in efforts to calm the madness Campbell slid through The Bethenny Show to chop it up about the situation and clear up recent comments about wanting to stab him…