and the Norwegian royal family—which has been experiencing quite a turbulent time in recent months—released some laid-back photos to mark the occasion. "Happy birthday, Princess Ingrid Alexandra!

The Norwegian royal family has released ... pictures of the future Queen on Instagram with the caption: 'Happy birthday, Princess Ingrid Alexandra!' The first photo shows Ingrid smiling proudly ...

The first image of the carousel shows the Princess – who is currently serving in the Norwegian Armed Forces – standing proudly in full military regalia, smiling down the lens in her blue beret and ...

The Norwegian royal household celebrated ... and a third chimed in: "Happy birthday, beautiful Ingrid." Norway's Princess Ingrid Alexandra was born in 2004 Princess Ingrid Alexandra was born ...

Princess Ingrid Alexandra is currently second in line to the Norwegian throne, after her father, the Crown Prince. She is Haakon's first child with Mette-Marit. They also share 19-year-old son ...

and the Norwegian royal family—which has been experiencing quite a turbulent time in recent months—released some laid-back photos to mark the occasion. "Happy birthday, Princess Ingrid Alexandra!