The famous couple tried for years to get pregnant naturally, before giving birth to baby Luna Simone Stephens in April of last year.
Now Teigen is revealing that her daughter actually just inherited all of John's genes. Seriously though:
"Baby John = baby Luna," the model captioned the photo, and she's not exaggerating, the resemblance is uncanny.
"Omg yes!! They could be twins!" one person commented below the photo. "I thought Luna was photoshopped and wearing a retro look," another joked.
Chrissy revealed via Twitter that if they fall pregnant again, their next child will be a boy (as her last remaining embryo is male.)
Finger's crossed for a success - and a little more of Teigen's genes!