They are one big happy family! Teen Mom OG newcomer Mackenzie Standifer — who is married to Maci Bookout‘s ex Ryan Edwards — took to Instagram to boast about the amazing birthday celebration she had thanks to her husband, stepson Bentley, and biological son Hudson.

“Had the BEST birthday yet!” Mackenzie gushed on Instagram. “Woke up to flowers, then spent the evening with my sweet Hudson and Bentley, the best friends and family a girl could ask for, and my love!” One thing’s for sure — she is definitely glowing in that photo!

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Mackenzie has stuck by Ryan through some tough times. Fans watched the father-of-one battle substance abuse issues on the reality series, then get caught up in a cheating scandal following the completion of his rehab stint. But so far, it seems like they’ve been able to work everything out.

This comes on the heels of rumors that the couple — who tied the knot back in June, then had a second ceremony last month — is expecting their first child together. It all started when Ryan shared this photo of his lovely lady, and fans were quick to speculate whether or not she was sporting a baby bump.

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A post shared by Ryan Edwards (@ryancedwards85) on

“We both want one more,” the blonde beauty previously revealed when asked about baby plans. “God’s plan is good enough for us. We will have one in his timing!” While Ryan shares his son with Maci, Mackenzie shares her son with an ex-husband.

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