Watch Video: Prince George and Princess Charlotte visit royal baby brother at the Lindo Wing

The third royal baby boy was welcomed by Prince George and Princess Charlotte at the hospital. The four-year-old, George and two-year-old, Charlotte arrived at the hospital with father Prince William to meet Kate Middleton and their new sibling.

The royal baby boy was born this morning at the Lindo Wing of St. Mary’s Hospital in London. According to the Kensington Palace announcent's, the royal baby and their mother are 'doing well'.

Prince William left from the hospital to pick his children from their family home in Kensington Palace, they were with nanny Maria Teresa Turrion Borrallo.

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Prince George and Princess Charlotte were seen smiling with dad William while entering the hospital. Prince was spotted in the school uniform, and Charlotte, was looking cute in a blue floral dress and a navy cardigan by Amaia.

The two-year-old Charlotte was seen waving at the camera and smiled enthusiastically as she entered the hospital.

The father and children didn't stop for an official photo, but the time period when they came out from the car and went to the Lindo Wing was more than click to catch the glimpse of the royal family.

You won't be able to handle the cuteness which both the royal children showed while entering the hospital to meet their younger royal sibling.

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