Jennifer AnistonJennifer Aniston has revealed she’s had her first “I don’t want to turn 40″ moment.

The former Friends turns the big 4-0 next Wednesday (11th February) and told The Ellen DeGeneres Show this week: “I have to say really, I feel better than I ever felt in my life [but] I did have a moment, though, over the weekend my first like ‘huh… I don’t want to [turn 40]’.

“I found a really long gray hair and it kind of flipped me out.

“It’s not my first but it’s the fact that it was so long. I was like, ‘Oh that’s been there. How many others are there, and what does that mean?

“It actually brought me to tears slightly.”