United Kingdom, Nov. 5 -- Sarah Snook has seemingly revealed Kieran Culkin is a new dad.

The Succession star is already father to two children with his wife Jazz Charton and earlier this year they revealed baby number three was on the way - now Kieran's former TV co-star appears to have suggested the couple have become parents again by revealing she went to visit her friend and his "little baby".

Speaking to Access Hollywood at the premiere of her new TV series All Her Fault, Sarah revealed she recently met up with Kieran and his family, saying : "I met the little baby. [They're] so cute. They're very happy and so cute."

The couple - who are parents to Kinsey Sioux, six, and four-year-old son, Wilder Wolf - have yet to confirm whether ...