Khloe Kardashian strikes again with another fierce fitness cover

MashableKhloe Kardashian strikes again with another fierce fitness coverMashableIf you keep going, you're eventually like, 'Wow, is that an indentation on my arm?" Kardashian says in the interview. And her fitness craze has had an impact on brother-in-law Kanye West as well. According to Khloe, West rang her up and asked if she ...and more »