The one with Angelina Jolie and Jennifer Aniston is the biggest feud between two stars!
I think that Angelina has always been the more beautiful and attractive but Jennifer has always been the strongest. And I'm pretty sure that now as when they were younger Jennifer could have beat the shit out of Angelina in catfight as in wrestling.
Angelina is incredibly sexy, she is attractive and gorgeous. She has been the more beautiful woman in the world till she was young. But in a fight I will always choose Jennifer.
Jennifer has bigger muscles, more tonic abdominals and has always been fitter and physically healthier.
In other word I think that has been a great fortune for Angelina that Jennifer never wanted physical revenge on her.
I put some photos that prove my opinion.