Gwyneth PaltrowA former theatre co-star of Gwyneth Paltrow’s has said the actress “in another world”.

Sara Stewart worked with “bizarre” Gwyneth on a West End stage production of Proof in 2002.

Sara recently revealed: “Gwyneth is lovely but she is, in the nicest sense, in another world.”

“Personal chefs prepared her macrobiotic food but the food was delicious - even brownies with no chocolate!”

“She practiced yoga so she was incredibly flexible. I didn’t have to do that but we did have a cast ‘group hug’ every night. It is so not British, but it was OK.”