Surprise! Ellen Pompeo Welcomes a Baby Girl — See Her Picture

Ellen Pompeo and her husband, Chris Ivery, are parents to a baby girl born via surrogate, the couple announced on Thursday. "Sienna May Ivery welcome to the world," the actress captioned a picture of the baby and Chris on Instagram. "We love you more than words can say." The Grey's Anatomy actress also took to Twitter with her big news, writing, "Sienna was born via surrogate & I would like to thank my whole @ShondalandTV family for helping us enjoy these first few weeks privately." Sienna is Ellen and Chris's second child; the couple's first daughter, Stella, 5, is now a big sister. Scroll through to see Sienna's first picture!