Michelle was 15 when she stopped at a fast food joint for fries and a shake and thought 17-year-old Ben, who worked behind the counter, was the hottest thing on the menu. A hot-headed Italian princess from a big, wealthy family, Michelle always went after what she wanted -- and she wanted Ben. An only child of slightly lesser means, Ben quickly fell head over heels for the aggressive Michelle. Now, nearly 5 years later, they're psyched to be Engaged and Underage . If only their families were as happy about the upcoming wedding?