Season 2, Episode 16 - Season 2: Episode 16 (I Know What You Did Last Competition) Original air date: 6/19/12. The cat-fight continues between Abby and Kelly after her daughters first receive unfair treatment and then are put on probation. When the other moms question Maddie's win last week, Melissa faces a cheating scandal. Plus, the girls must defeat two teams coming after the Abby Lee Dance Company at the Energy Dance in Michigan. Check out "Dance Moms" photos and extras!