For tonight's show we're taking a closer look at the Vancouver riots. Vancouverites are saying that it was a few bad seeds, and not the fans, who set cars on fire, beat bystanders and looted. Tonight we're looking to find out what really happened in Vancouver last night.

And we're also talking to Edward Hirt to get inside the mind of a sports fan. He's a psychologist who has studied fan behaviour and he can tell us how the strong emotional ties we feel for sports teams can sometimes turn ugly.

The other story we're following tonight... Anthony Weiner's resignation. The question we want to know is this: Should Weiner really have to resign over this?

Plus the author behind the children's book that's toping the New York Times bestseller list with his book 'Go the F@#k to Sleep'. Adam Mansbach joins us from New York.

Tune in at 8 p.m. ET for the final product.