Arie Luyendyk Jr. and Lauren Burnham are expecting.<br />The **Bachelor** alumni confirmed the news on Wednesday via Instagram.<br />Luyendyk Jr. and Burnham shared a sonogram image of their unborn child.<br />"Nothing compares, absolutely nothing compares to the moment you find out you're going to be a dad! We cried, we laughed and it really was such a special moment for us, we're so freakin' happy!" Arie Luyendyk Jr.<br />Luyendyk Jr. was the most recent star of ABC's **The Bachelor**. <br />
