Kelly-Marie remains in an induced coma, oblivious to the fact that her baby was delivered early. As the baby fights for his life, Alex maintains a vigil at his son's bedside, while he and the Mullens wait to see if Kelly-Marie will wake up to meet her son. Meanwhile, Lenny faces his biggest challenge yet when he's left to babysit a mischievous Callum and Madonna, while Stevie and Stella await news from the hospital to find out whether Stella's cancer battle is finally over.