In order to slip into these sexy numbers, Goulding works out hard, running six miles every day and using extreme fitness DVDs.
She also keeps an eye on what she eats and drinks.
"I've been vegetarian for four months now - I can't even bring myself to eat fish anymore. I was relying way too much on meat in general to diet," she said.
"I've had to buy a lot of vitamins which is why I drink coconut water a lot now."
She may have started out in the UK, but the singer now enjoys international success.
Spending time across the pond has really helped the blonde star come into her own.
"I can't really be shy anymore. Everyone in America is naturally confident - it's a whole different world out there. I've been on tour with Katy Perry and learnt from the best," she said.
"She's down-to-earth and has her feet on the ground but is able to switch to being an amazing performer on stage."
- COVER MEDIA