Samira Wiley celebrated Mothers Day by announcing that she and her wife, Lauren Morelli, had become first-time moms.

The Emmy-winning Handmaids Tale actor introduced fans to her daughter, George Elizabeth, on Instagram early Monday. In the caption accompanying the adorable photo, she noted that Morelli whose pregnancy had been kept under wraps from the media had been in labor for three days before delivering the baby April 11.

Welcome to the world, babygirl, she wrote in the post. We love you and we thank you for giving us the best 1st Mothers Day two ladies could ask for.