Not sure what to wear to Jack's 7th Birthday Bash?!?... Here's Kate Upton, once again, modeling some of our favorite choices for this Memorial Day Birthday celebrations... If her memorial choices don't spark your interest she has more to show off just one video lower!! Don't forget where you need to be this Monday... We will be celebrating lucky number 7 at Mickey Rats and Catain Kidds all day long... So there are no excuses for not making it out!!!