Kaley Cuoco welcomes baby number two! Big Bang Theory star, 40, announces arrival of second child with Tom Pelphrey, 44

The entertainer shared photos alongside baby bump mirror selfies on Instagram, revealing that Matilda will soon be joined by a little sister. The couple have welcomed a daughter named Philomena Carmine Bobby Pelphrey 'Family officially complete,' Cuoco declared 'This second time around journey has been a little windier in many ways, but wow we are so grateful for this moment!!' 'And to my favorite actor in this room, my love, my best friend, my partner, the very pregnant Kaley - I love you more than anything, and our family is the crown jewel of my life.