There's a few things you should know about Michelle McLaughlin: She grew up in "a perfect family," as she puts it, and she loves the outdoors. "My dad always took me hunting, boating, fishing and camping, so I'm the tomboy of the family," she says. "On the outside I'm very girlie, but I love to get down and dirty and do things guys like to do."

For example, she likes going to baseball games. "My favorite team is the Giants, and Barry Zito is my favorite player," she says. She studies psychology at a California college, and as for chemistry, she likes fun-loving guys who are not afraid to make the first move.