StyleWatch BodyWatch
Heidi's Running Mates
Kim Kardashian! Miranda Kerr! The Project Runway host is getting fit with a slew of famous friends
Credit: Jackson Lee/Splash News Online
Updated: Monday Jul 18, 2011 | 05:00 PM EDT By: Cara Lynn Shultz
More from PEOPLE
Latest News!
- Justin & Selena Get Cozy in Vegas Before Billboard Awards
- Ben Affleck & Jennifer Garner Spoof His 'Marriage-Is-Work' Oscar Speech on SNL
- Readers Send Angelina Jolie Their Love, Tori Spelling's Ring Gets a Laugh
- Source: Robert Pattinson & Kristen Stewart Break Up – for Now
- Why Denise Richards Is Caring for Charlie's Kids with Brooke Mueller
KIM KARDASHIAN
Turns out it actually is hard to keep up with the Kardashians! Klum credits the reality star with keeping her motivated during their June 26 early-morning jog. "We took a walking break and she was the one who pushed us to start running again," blogged Klum. "We did four miles!"

