This week, Joel McHale presents the wedding of the century between Jennifer Aniston and Justin Theroux! But first, he weighs in on the latest Hollywood headlines including Tyra Bank's return to television with prestigious college students on "America's Next Top Model." Plus, "Jersey Shore" stars Snooki and Jionni celebrate the birth of their first child! We explore the exciting lives of Kevin and Dani Jonas on "Married to Jonas" and have our lives changed by Dr. Drew's "Lifechangers." Then, the crew tunes into the strangest moments from "Abby and Brittany," "R and B Divas," "Big Brother" and other hot shows.