No, you don't have to fly like superman but you do have to set a timer to see how long you can hold a plank for. This is this week's fitness challenge.

Set your phone camera up to record and when you hit record the timer begins. When you break, hit stop and you have your video recording for the plank challenge. Either send it to me or screen shot how with the timer showing how long you help your plank.

For every minute you hold you get an extra bonus points.

1min ~ 1 bonus point

2min ~ 2 bonus point

3min ~ 3 bonus point

etc

I'll post my plank challenge at the end of the day.