John Legend and Chrissy Teigen are going from a party of two to three!

Chrissy Teigen Posts John Legend’s Bare Butt On Instagram

Teigen took to Instagram Monday night to announce that she and the R&B crooner are expecting their first child. She shared a classic black & white photo of her and her husband laughing and cuddled up on the couch. His hand is placed near her belly as she writes in the caption, “John and I are so happy to announce that we are pregnant :)”

She added that the process of conceiving “hasn’t ben easy” but they refused to give up.

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“We can’t wait to bring our first child into the world and grow our family. We’re doe cited that it’s finally happening.”

She ended by thanking fans and supporters “for all your love and well wishes” and added, “I look forward to all the belly touching!”

 John and I are so happy to announce that we are pregnant :) As many of you know, we've been trying to have a baby for a while now. It hasn't been easy, but we kept trying because we can't wait to bring our first child into the world and grow our family. We're so excited that it's finally happening. Thank you for all your love and well wishes. I look forward to all the belly touching! Xx

A photo posted by chrissy teigen (@chrissyteigen) on Oct 12, 2015 at 4:55pm PDT

  Legend also posted the same photo on Instagram. He kept his announcement short and sweet with, “We’re pregnant!”

We're pregnant! A photo posted by John Legend (@johnlegend) on Oct 12, 2015 at 5:02pm PDT

Of course it didn’t take long for thousands of fans to flock to the comment section to share their congrats.

Their announcement comes just a couple of weeks after Teigen got real about wanting children on her new daytime talk show Fab Life.

She said, “John and I were having trouble. We would have kids five, six years ago if it happened. We saw fertility doctors… Anytime somebody asks me if I’m gonna have kids, I’m gonna be like ‘One day you’re gonna ask that to the wrong girl and it’s really hurtful.’ Stop asking me!”