Jennifer Aniston has developed a more "f**k it" attitude
The 42-year-old actress - who is currently dating actor Justin Theroux - admits she worried more about how she would be judged in her twenties, but now has more "freedom" to enjoy herself.
She said: "I think getting older means you get more comfortable in your body and in your skin and who you are and you have more of a `f**k it` attitude.
"You`re so careful and controlled in your twenties and you`re just more aware of your every move.
"Now, I think there`s just more of a freedom and a comfort and none of it really matters as long as you`re enjoying yourself and having a really good time."
Jennifer - who was previously married to Brad Pitt and has dated stars including Vince Vaughn and John Mayer - plays a man-eating dentist in new movie `Horrible Bosses` and she admits she believes all guys are intimidated by "sexually confident" women.
She added in an interview with The Independent newspaper: "Are men intimidated by sexually confident women? Yes, I think men are intimidated by any woman who`s sexually confident, no matter what age."