The Hills Alum Whitney Port Is Pregnant With Her First Child

Whitney Port is pregnant! The Hills alum shared the news via Instagram on Thursday along with a photo of herself baring her growing belly while clad in a pair of lacy underwear. "Oh hey! Just standing by the window in my underwear, with a BABY in my belly!" Whitney wrote, adding, "DM me if you know what I'm supposed to do with this thing for how ever many years I'm supposed to be in charge." The 31-year-old covered her bump the previous night when she stepped out for Tommy Hilfiger's Spring '17 fashion show in LA.

It's the first child for Whitney and her husband, Tim Rosenman, who tied the knot in a stunning desert ceremony in November 2015. Whitney joins her fellow former MTV star Lauren Conrad, who is also expecting her first child with husband William Tell.