Mary's anguish THE PARTY PRINCE IS BACK!

FREDERIK IS LETTING LOOSE AGAINST HIS WIFE'S WISHES

Denmark’s Princess Mary may be wondering if her husband Prince Frederik has fallen back into old habits, after he recently let loose at a music festival in Skanderborg.

During the fun day Fred, 55, was seen in the DJ booth with a plastic cup of beer, and with a bevy of women surrounding him. Eldest child Prince Christian was also at the festival and appeared to be a chip off the old block as he partied with his own mates.

Fred’s festival outing comes mere months after he was seen having a ball on a boat in Ibiza. The Danish heir chatted with a friend before enjoying the water with his family.