Bristol Palin Shares Sweet Family Pics as She Prepares to Welcome Baby No. 3

Kendra LaCroix/Bristol Palin

Bristol Palin will soon have a family of five -- and she "can't believe" it!

The 26-year-old is celebrating the final stretch of her pregnancy with adorable family pics.

RELATED: Dakota Meyer Gushes Over Pregnant Wife Bristol Palin in Sweet Instagram Post: 'I'm So Glad She Chose Me'

"My world!!!" Palin captioned a family shot of herself and husband Dakota Meyer posing with 8-year-old Tripp and 1-year-old Sailor on Tuesday. I can't believe we'll be a family of 5 in a matter of days ??❤️."

On Wednesday, the soon-to-be mother of three shared a slideshow of her "real life" with Meyer, as she made silly faces while sitting on his lap.

RELATED: Bristol Palin Celebrates Her 7-Year-Old Son Tripp's First Day of School With Sweet Instagram Pic

Palin and Meyer are expecting their second daughter together in just a couple of weeks. See more in the video below.