Ivanka Trump Met Gala 2015 Arrivals - Lead 2016
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As most mothers to newborns know, getting a full night of sleep is often a distant memory. With three children under the age of four, this is something that Ivanka Trump knows well. So when her youngest son, 2-month-old Theodore, finally slept through the night, she posted a photo on her Instagram account to celebrate.

In the 'gram, little Theodore sits on a mini bean bag chair with his name emblazoned on the back, wearing a too-cute striped onesie with sailboats. Behind his head Trump placed a sign that reads "slept through the night for the first time."

"Last night was major for Theodore and me. #BigStuff #Milestones," she captioned the shot of the newborn looking adoringly at the camera.

This is hardly the first Instagram snap she's shared of her baby boy. Before the weekend began, she posted a photo of Theo sitting on sitting on the same chair with a huge grin on his face, and earlier in the week she 'grammed a photo of their morning routine. Too cute.