We all have our own purpose in life and I feel very strongly that I have a bigger purpose than giving to just my immediate family and friends.

When I'm down on energy, I have these superfoods powders with supergreens, algae, spirulina, and wheat germ extract. Sometimes I have a course of vitamins. For example, in autumn I'm going to start shots of B12 and biotin. For me this is really important because I travel so much. My lifestyle is quite challenging and this is something that supplements me before winter starts, which is a difficult time for your body.

When you are at the bottom, you find beauty in such little things, and goodness in such little gestures. When I compare any struggle today to ones that I may have had in my childhood, there is nothing that can bring me down.

The big contracts go to the girls who are healthy - they need to have a sparkle in their eyes and you can't fake that if you're unhealthy.

Keeping up with everything I do requires some sacrifices, but once and a while I need to take some time to myself.

After pregnancy, the important thing is rebuilding your back muscles.

I know what it's like not to have food in the fridge or money to buy more.