Andrea Canning and husband Tony Bancroft are expecting their fourth daughter, the NBC Dateline correspondent exclusively confirms to Us Weekly. Credit: Ben Hider/Getty

This just in: Andrea Canning is pregnant again! The NBC Dateline correspondent exclusively confirms to Us Weekly that she and husband Tony Bancroft are happy to announce they're expecting their fourth daughter in February.

"Not going to lie . . . we went for the boy with the fourth but are so thrilled to be having another little girl!" Canning tells Us.

The 40-year-old news reporter and U.S. Marine Corps pilot are already parents to daughters Anna, 4, Charlotte, 3, and Christina, 12 months.

"Four children four and under will be a challenge, but we can't think of any better challenge in this world," Canning says. "And hopefully it will pay off later with an all-girl singing group . . . Kidding!"