The squad is assembled! Jim Bob Duggar officially turned the big 5-3 on July 18 and his loved ones couldn't be more excited to celebrate his birthday. In an adorable photo shared to the Duggar Instagram page, the 19 Kids and Counting star's growing family practically takes up an entire restaurant, and a few of them weren't even in the snap!

"Happy birthday to a man that wears many, many hats," the heartfelt post read. "Jim Bob, you are an amazing husband and wonderful father. Your heart for people and the desire you have to see others come into relationship with Jesus is beautiful. Our whole family has been blessed by you. You have led and guided us and we are so blessed to call you ours."

Fans were in major luck, since Josiah Duggar, and his wife Lauren Swanson were cuddling up in the snap, seated alongside Kendra Caldwell who appeared to be breastfeeding baby Garrett next to her hubby Joseph Duggar. Joy-Anna Duggar and Austin Forsyth were sitting with Josh Duggar, Jim Bob, and the grandkids, however fans noticed a few of the key family members were missing for the fun-filled meal and they have some theories why.

"I noticed that Michelle and the older girls aren't there, so perhaps they're with Jinger as she's preparing to deliver her baby soon," one fan guessed. "In a few years you guys will have to rent out the Cracker Barrel!" another joked. Jinger recently updated fans with a photo of her baby bump at almost 39 weeks pregnant, and she's only a short while away from giving birth to her first bundle of joy with Jeremy Vuolo. We can't wait to see their family expand!

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