The two had daughter Sailor Grace Meyer in December 2015, while Miz Palin has a son (Tripp Johnston-Palin, 8) with her ex-fiancé Levi Johnston. As we previously reported, Bristol announced the pregnancy back in December just five months into her marriage to Dakota.Related: Bristol "Always Knew A Third Child" Would Complete Her Family Exciting stuff!

A favorite photo of her from her college days showed a young woman on a bed in a college dorm room wearing a t-shirt that said: “I may be flat broke but I’m not flat busted.” After marriage, she also reportedly embarked on a six-month affair with Palin’s partner in a snowmobile business and news of his wife’s amorous activities led an angry husband to dissolve the partnership.

Mc Ginniss writes Sarah grew "horrified" about having sex with a black man [after sleeping with Rice].3.

Snorting Cocaine Off an Oil Drum: This tale about Palin doing lines off an oil drum outdoors while snowmobiling is amusing, but is it physically possible?

Taking to her blog on Tuesday, the Alaska native shared her growing family's excitement for the new addition.

Related: Bristol's Husband SLAMS Donald Trump Miz Palin wrote: So happy for Bristol Palin!