Bachelor Nation's getting bigger -- Joelle "JoJo" Fletcher and Jordan Rodgers are expecting their first baby!!
The two lovebirds shared the exciting news with an Instagram post on Thursday ... saying their bundle of joy is expected to arrive in January 2026.

It's fantastic news ... especially if you've been following Fletcher's TTC journey, which she opened up about earlier this year, revealing she even tried acupuncture to help with fertility.