That changed on Saturday when the children were spotted for the first time with their famous parents Beyonce and Jay Z as they enjoyed the warm weather at a mega mansion in Miami, Florida.
The 36-year-old Halo singer looked like a proud mother as she was seen cradling Sir close in her arms while her mother Tina Knowles doted on Rumi, who looked darling with a white bow in her hair.
Baby Sir! Beyonce was seen holding Sir as she strolled around their Miami pad; they had arrived the day before
One happy lady: Beyonce had on a floral bodysuit that fit perfectly with the tropical setting with a blue shirt tied around her waist with bare legs
And here’s little Rumi: Here a woman who looks to be Jay’s mother Gloria Carter is seen holding the other twin, Rumi, who is five months old