Heavily-pregnant Kate Middleton’s blue Seraphine dress suggests she’s having a boy

THE Lady is blooming lovely. Duchess of Cambridge, Catherine Middleton, ditched her winter coat yesterday to give the world a glimpse of her baby bump. The colour of the dress she wore has sparked rumours of the baby’s gender.

THE Lady is blooming lovely. Duchess of Cambridge, Catherine Middleton, ditched her winter coat yesterday to give the world a glimpse of her baby bump.

The Duchess, who is due to give birth to her and Prince William’s third child next month, wore a figure-hugging Seraphine maternity dress as she opened children’s mental health charity Place2Be’s new headquarters in London.

Duchess of Cambridge Kate Middleton opened the new Place2B Headquarters in London in a blue Seraphine maternity dress. Picture: Neil Mockford/GC Images

Never one to shy away from recycling her looks, it is the same dress she wore when dining with King Harald and Queen Sonja of Norway in February.

Some royal watchers have suggested that the Duchess’s recent penchant for wearing blue indicates she is most likely expecting a baby boy.

Despite suffering from severe morning sickness, the 36-year-old Duchess has made a number of public appearances during her pregnancy.

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It may be her last royal engagement before she is due to give birth on April. Picture: Mega

She has gone through a tough pregnancy with severe morning sickness. Picture: Mega

However, it is rumoured she will only do one more public event next week before taking a break and awaiting the birth — with the baby reportedly due on April 23.

The newest royal, the fifth in line to the British throne, will join siblings George, 4, and Charlotte, 2.