Dean posted earlier today on his Twitter account (@RealDeanCain) a series of three videos in which he took the ice bucket challenge.
(In case you don't know, a person can nominate another to pour a bucket of ice water over their head to raise ALS awareness. If you are nominated but don't do it, you are supposed to donate $100 to ALS research. And even if you do, a small donation is encouraged.)
Dean's vid 1 Dean's vid 2 Dean's vid 3 All three are very short. Maybe instagram only allows a little video at a time?
Anyway, enjoy some wet Dean!