Beyonce is often seen shaking her thing all over a stage, so it's not surprising what great shape she's in, but there's another secret to her figure.
Just like the rest of us Beyonce needs a little helping hand from time to time and uses a supplement to help slimine her curves.
A source close to the star revealed that her secret to looking slim and vitalised is Celery Seed.
"She's been drinking it for a while and she swears by it."
Celery seed can be taken orally as a supplement or crushed up in boiling water as a tea.
Holland & Barrett Celery Seed 112mg Tablets - £6.99 for 30 capsules, available in stores nationwide and online at hollandandbarrett.com