Gwen Stefani and Gavin Rossdale Expecting a Boy

This will be the third (yes, third!) son for the singers.

Jan. 17, 2014 -- Gwen Stefani has kept quiet about her pregnancy -- until now.

Not only did the singer and fashion mogul confirm that yes, she is expecting her third child, but she also revealed the baby's gender.

"I was ready to hand over the crown but I guess I am still queen of the house," she wrote on Instagram. "#itsaboy #surroundedbyboys"

Gwen Stefani Flaunts A Baby Bump

Stefani, 44, and her husband Gavin Rossdale, 48, are parents to two sons, Kingston, 7, and Zuma, 5. Parenthood, she's said, has made her relationship with her rocker husband that much stronger.

"You have to work at it, but actually, it's fun to get to this point," she told Vogue magazine in 2012. "Having kids takes the whole relationship to another place. It is the ultimate collaboration. Both of us have such strong opinions about how it should be, and it's really fun to do it together."