Upload a photo of the hot dad in your life before 11:59 P.M. EST on May 21, 2012 in one of the following 11 categories: Military Dad, Newbie Dad (Baby Less Than 1 Year), Fireman/Policeman Dad, Tattooed Dad, Dad with Facial Hair, Single Dad, Teacher Dad, Blogger Dad, Dad in His 20s, Dad in His 30s and Dad over 40. To be eligible to win the grand prize, you must be 21 years of age or older, and be available to travel to New York City from June 11- June 13. No purchase necessary, see here for official rules. On Facebook/ivillage.com , you can enter to win $1,000 in our Hottest Social Media Dad contest. No purchase necessary, see here for official rules .