'Teen Mom OG' Star Maci Bookout Gives Birth to Third Child - Baby Boy Maverick!

Getty Images

It was an extra special Memorial Day for the reality star as she went into labor with her third child.

Teen Mom OG
star Maci Bookout and fiancé Taylor McKinney have welcomed a baby boy.

The reality star gave birth to her third child, Maverick Reed, who arrived two days after his big sister, Jayde’s, first birthday.

“Mr. Maverick Reed has officially made his debut & completed our family. So much love, so many blessings!” the thrilled mom Tweeted on Tuesday afternoon.

WATCH: ‘Teen Mom OG’ Star Maci Bookout Pregnant With Third Child

McKinney shared that his 24-year-old fiancée had gone into labor with an Instagram post on Memorial Day. “Sitting in the hospital waiting on Maverick watching a live feed of Bentley’s baseball game,” he posted.

The pair also shared a cute video of the wee boy, who weighed 7 pounds 11 ounces, with MTV.

NEWS: Maci Bookout Plans to Invite ‘Some’ of Her ‘Teen Mom’ OG Co-Stars To Her Wedding

As well as already being parents to daughter Jayde, Bookout also has a seven-year-old son, Bentley, from her previous relationship with Ryan Edwards.

Before getting pregnant with Jayde, Bookout was diagnosed with polycystic ovary syndrome, which makes it difficult to conceive.

Find out more about her pregnancy in the video below.