Sean Lowe and Catherine Giudici are expanding their family! On Wednesday, the Bachelor [1] couple announced they're expecting their third child together. "The first two have been pretty cool, so why not a third?" Sean captioned a snapshot of him, Catherine, and their two sons, 2-year-old Samuel and 1-year-old Isaiah. He even took to Twitter to share the big news [2], writing, "We're having a 3rd baby because I'm a glutton for punishment and my wife can't keep her hands off of me." Catherine also posted a sweet photo of the family, writing, "#PartyofFive."

Sean and Catherine — who met on season 17 of The Bachelor [3] — wed in a televised ceremony on Jan. 26, 2014. Two years later, they welcomed their firstborn, Samuel [4], and then Isaiah in May 2018 [5]. Now their house is about to get a little fuller, and we can't wait to see all the adorable pictures [6] they share when their bundle of joy arrives. Congrats to the happy couple!