I have to admit that I don't watch much reality tv. I only watch this, Survivor and Big Brother. The Challenge is not only a reality show though, it's a mix between a reality show and competition show. I have to say that I've really come to love this show. It's been around for over 20 years but has continued to stay fun and fresh the whole time. It's become so popular over the years that there are spin-offs all over the world of this show. Even CBS just recently started their own called The Challenge: USA and even has TJ Lavin as the host there. There's also the incredible spin-off called The Challenge: All-Stars where it takes all your favorite and best cast members from over the years and brings them back for a little nostalgia.