Fergie and Josh Duhamel are expecting their first child together.
The pair both confirmed the news on their Twitter accounts on Monday afternoon.
Fergie, 37, wrote, "Josh & Me & BABY makes three!!! #mylovelybabybump."
Josh, 40, Tweeted, "Fergie and Me and BABY makes three. #MyLovelyBabyBump."
Both also posted a photomerge of the two of them as toddlers. Click HERE to see the adorable photo.
The hashtag the pair used -- "#MyLovelyBabyBump" - was clearly inspired by the Black Eyed Peas song "My Humps."
The couple wed in 2009. This will be their first child together.
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