In advance of the celebration, Princess Sofía participated in a special photo shoot ... and posed in front of an old wall. For her 18th birthday, the Infanta presents herself in a more mature ...

To mark her 18th birthday, the Danish Royal Family shared a striking new portrait of the young royal-showing her wearing her very first official tiara while casually holding an iPhone.

LeAnn Rimes' stepson is growing up fast as he ushered in his milestone 18th birthday on Tuesday ... The 51-year-old shared a photo of himself posing with Jake, set against the backdrop of ...