Jessica is back in LA after her romantic week with JT in the UK. People are always asking for Jessica's diet and workout routine. We don't blame them because all of that hard work has gotten her the sexiest woman title, an ab-tastic title and a hottie like JT. If you're interested in finding out her secrets, her personal trainer is spilling the beans. Here you go.
Jess+Diet+Exercise = Vacations with Justin Timberlake