Conan O'Brien and his wife Liza Powel O'Brien have had their second child.

NBC announced Thursday that the "Late Night" host welcomed son Beckett into the world Wednesday evening at a weight of 8 pounds and 4 ounces.

"Mother, baby and father are all well," the statement said.

O'Brien, 42, and Powel have been married since 2002.

Their first child, daughter Neve, was born in 2003.