Biggest Loser!

So...now that our sweet Bekah is 18 she and I would like to do an audition tape to be on the biggest loser! That said...we need your help. I will be in Tucson the end of March and we would like to make our video on Sunday March 28th! Unfortunately I am not the most creative! We would like your help in coming up with a video idea. The only thing I want for sure is to have as many members of the family in the video as possible! Thoughts anyone?!?!