Chrissy Teigen and John Legend

OVER THE MOON: John Legend and Chrissy Teigen have welcomed a 6 pound, 11 ounce baby girl into the world. Luna Simone Stephens was born last Thursday, Teigen revealed on Instagram Sunday, and later joked on Twitter that Legend was “healing perfectly.” The model, TV host and cookbook author said in February that the couple had selected a female embryo for in vitro fertilization.