These seven seemingly random (and some might even think healthy things) are actually shortening your life by the day, and you don't even know it.
For instance, unless you skip the StairMaster, J.Lo and Kim Kardashian are probably going to outlive you. Why? Because of their big booties. Apparently, women with a pear-shaped body have a less chance of suffering from heart disease. It's true! Science says so! Shocked? Just wait until you read the rest of these.