Jessica Biel, sometimes known as Justin Timberlake's better half, first hit screens on the family-friendly WB drama 7th Heaven. But fortunately for all of us, she quickly shook off those G-rated shackles and revealed herself to be one of the hottest women on the planet. And we do mean "reveal" -- this woman has one incredible body, and she's been very willing to show it off. Hey, she obviously works hard in the gym. We think she's earned it.