The whole end of the picnic one is a GIANT mistake. Firs of all, Jimmy says the odds of a mother & daughter having diferent eye color, shoe size and earlobe lenght is blah blah blah to one. I'm not sure about the ears, but an adult would naturally have large feet than their child because they would have had more time to grow, and as for the eye color, Cidy and her mom/aunt both have green.

Second, the coach said that the parent could be replaced. Why would Cindy and her aunt be disqualified? Sure, it wouldn't be fair, but it wouldn't be against the rules.

And if Jimmy noticed this before (it's doubtful he just happened to notice this), why didn't he say so?

And finnally, it's proven that this can't be Cindy's mother, but this is exactly what she looks like. Was Cindy adopted?