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
- Italian Astronaut Wears Star Trek Uniform in Space
- The Best Photos from the Week of Apr. 13- Apr. 19, 2015
- A Kaitlyn-Britt Showdown? A Motorized Cupake? New Bachelorette Promo Is Nuts (VIDEO)
- What Made Robert Herjavec and Kym Johnson's 'Connection Even Stronger' on DWTS
- Cissy Houston: Bobbi Kristina Brown Has 'Irreversible Brain Damage' and 'Remains Unresponsive'