Glee favourite Lea Michele, who plays barmy Rachel Berry, has revealed her secret to looking svelte and healthy.

The actress told OK that she is a vegan. “It makes me feel really good and bright.”

Being vegan means that Lea doesn't eat any meat or daity products but says she feels great for it.

“You need a lot of energy to play spunky Rachel Berry, so I’ve tried a lot of different things — and so far, this is working.”

We think Lea has been looking gorgeous on the red carpet recently so there is no doubt that the strict diet is working for her.