Prince Christian, the heir to the Danish throne turns 18 this weekend - and will celebrate the milestone birthday with a lavish gala at Christiansborg Palace in Copenhagen.
For the first time, a new documentary will give an insight into the teenager s life - which the palace have said is Danes chance to get up close and personal with the prince like never before.
All across Europe, from Queen Letizia of Spain s niece to Grace Kelly s granddaughter, glamorous minor royals are reaping the benefits of impeccable connections.
Royals across Europe are just as interesting and glamorous as their well-known counterparts. Here, FEMAL reveals some lesser-known princes and princesses.