What's a few years between lovers, eh? Recent months have seen high-profile stars such as Jennifer Aniston, David Tennant and Mark Ronson hook up with much younger partners. Hey, it's worked for Demi and Ashton, so why shouldn't it work for them, too?

We get the low-down on 11 celebrity age-gap relationships - from new romances to long-term marriages...

by Jane Murphy

Pictures: PA, Wenn, Big Pictures