Season 29 of Jonathan Murray and Mary-Ellis Bunim’s reality TV show The Challenge (1998), also known as Invasion of the Champions, consists of two teams of contestants, i.e., Underdogs and Champions, ...

The Challenge: Take the TOTAL number of bodyweight pull-ups or chin-ups you can do, and cut it in half. Now, do that number of reps at the beginning and end of every one of your workouts. (So, if you ...