Stars' Secret Trainers: Their DogsForget pricey workout plans – celebs like Matthew McConaughey and Amanda Seyfried burn calories with the help of their furry BFFs!
Updated: Monday Jan 02, 2012 | 06:00 AM EST By: Helin Jung
More from PEOPLE
- Courtney Love and Frances Bean Cobain Share a Hug at Sundance
- The Style Top 5: A Look at a Sexy New Jeans Ad (Starring Adrian Grenier)
Kendall Jenner's Makeup Secret & More
- Lindsay Lohan Posts Racy Photo and Jokes About Her Untreatable Illness
- How Did JLo's Sexy Co-Star Sculpt His Washboard Abs?
- Go Behind-the-Scenes of the Sundance Film Festival!