Kristin Cavallari 'freak' about food

Reality TV star Kristin Cavallari says she's turned into a ''freak'' about food because she's determined to lose her baby weight.

The 27-year-old credits her strict eating plan for helping her bounce back into shape just 12 weeks after giving birth to her second child Jaxon, reports contactmusic.com.

"I'm a freak about what I put in my mouth. I'm constantly reading labels and I don't eat any toxic chemicals, so I think that plays a huge role (in the weight loss)," she said.