Chrissy Teigen and John Legend are expecting!

The model announced the happy news on Instagram yesterday, sharing two mirror selfies of her wearing a black T-shirt and sheer Gucci underwear, which revealed her generously growing baby bump.

In the caption, Chrissy opened up about her experience undergoing IVF treatments. “The last few years have been a blur of emotions to say the least, but joy has filled our home and hearts again. 1 billion shots later (in the leg lately, as u can see!) we have another on the way,” she wrote. “Every appointment, I’ve said to myself, ‘Ok, if it’s healthy today, I’ll announce,’ but then I breathe a sigh of relief to hear a heartbeat and decide I’m just too nervous still.”

Chrissy concluded, “I don’t think I’ll ever walk out of an appointment with more excitement than nerves, but so far, everything is perfect and beautiful and I’m feeling hopeful and amazing. Ok, phew, it’s been very hard keeping this in for so long!”

Chrissy and John currently share 6-year-old daughter Luna and 4-year-old son Miles.

Chrissy’s pregnancy comes nearly two years after she suffered a pregnancy loss. The couple shared the heartbreaking news on Instagram that they loss their baby boy, who they named Jack.

“We are shocked and in the kind of deep pain you only hear about, the kind of pain we’ve never felt before. We were never able to stop the bleeding and give our baby the fluids he needed, despite bags and bags of blood transfusions. It just wasn’t enough,” Chrissy wrote at the time. “We never decide on our babies’ names until the last possible moment after they’re born, just before we leave the hospital. But we, for some reason, had started to call this