Kate Hudson's Weight Loss Secret Is???

Want to know how Kate Hudson lost 20 pounds for an upcoming film???

She stopped drinking!

Imagine that!

Kate was forced to get even thinner than usual for her new movie Earthbound, in which she plays a terminally ill woman who falls for her doctor. (Look for it in the $5 DVD bin at Walmart next year.)

She admits it wasn't easy, being a big fan of tequila and a glass of wine, but it was worse when she was in NYC rooting on her man, Alex Rodriguez: To be in New York for two weeks and not have one beverage, I'm not sure I've ever done that!'

Kudos to your for not getting boozy, but we don't buy that quitting the drink was your only change.

How much does your nutritionist and trainer take from you every month?

[Image via WENN.]