NEW YORK -- "Late Night" host Jimmy Fallon can expect some late nights at home as a proud new papa.
A representative says Fallon and his wife, Nancy Juvonen Fallon, welcomed a baby daughter Tuesday morning.
The publicist says the first-time parents are "overjoyed."
He and his film-producer wife were wed in 2007.
The 38-year-old Fallon takes over NBC's "The Tonight Show" from Jay Leno next year after hosting "Late Night" since 2009.