It's one of the most popular shows on ABC's weeknight line-up. It's also probably the most painful show. "Wipeout" has been a huge success since it came on the air in the 2008. Contestants compete for the fastest time on obstacle courses that are usually so tough they can't even finish. John Henson is one of the co-hosts of the show. He joins Jim this morning to talk about tonight's episode.

Click HERE to check out the show's site.