Justin Timberlake 'Teased By Jessica Over Eating Habits'

Justin Timberlake is reportedly getting annoyed by his health obsessed girlfriend Jessica Biel.

The pair, who have been together for 2 years, are thought to be very much in love - but it's been claimed that Jessica's passion for healthy eating and exercise has been getting too much for the 'SexyBack' singer.

"Jessica will always pick healthy starters on the menu and if Justin orders a dessert or cheese, she teases him. She's only joking but I'm sure it can get annoying if it's happening all the time," a source told Look magazine.

"Justin clearly loves Jessica but no-one likes to be told what to eat and how to exercise all the time. It would be great if she relaxed a bit and maybe spent a bit more time chilling out with Justin."

And Biel certainly takes fitness very seriously, with her crazy four hour work out sessions rumored to be worrying Timberlake.

"She starts each day with a jog, followed by two-hours of squats, bench presses, lunges and crunches," the source continues. "She also swims three times a week, and does yoga twice a week, as well as biking and boxing."