Another of HollywoodÂ’s power couples have a 12 year age gap too.

Rapper Jay-Z and global superstar Beyoncé Knowles generally keep their relationship private and were married in 2008 in a quiet ceremony.

The pair are rarely seen together, but regularly mention each other in speeches to express their love.

The couple have just welcomed their first child into the world and their 12 year age gap doesn't seem to bother them!