Kim: I work out a lot but my New Year's resolution is to eat better. I eat way too much sugar. In fact I ate two sachets of sugar on my way to this interview. You have to work out. Growing up with my step-dad Bruce Jenner [former Olympic decathlon gold medalist] and my mum, who have both advertised exercise equipment, it was instilled in us that you have to work out. Bruce would always ride bikes and we all love to work out.