Pete Davidson is officially a dad following the arrival of his first baby with girlfriend Elsie Hewitt. Hewitt, 29, announced on Thursday, December 18, that the couple's "perfect angel girl" was born nearly one week earlier on Friday, December 12. "Scottie Rose Hewitt Davidson ♥️," Hewitt captioned the Instagram post, revealing the baby's name. The new mom added: "My best work yet, I am absolutely overflowing with love and gratitude and disbelief.