Sarah Palin’s Son Track & Wife Reportedly Welcome Baby Girl

First Published: August 9, 2011 11:46 AM EDT Credit: Getty Images

LOS ANGELES, Calif. -- Caption Sarah Palin leaves the Liberty Bell Center during her “One Nation” bus tour in Philadelphia, Pennsylvania on May 31, 2011It’s another girl for the Palin clan.

According to reporter Joe McGinniss – who is penning a book on the former Vice Presidential candidate-turned reality star – Sarah Palin is a grandmother for a second time.

Eldest Palin son Track, and wife Britta, reportedly welcomed Kyla Grace Palin on Sunday.

The Palin family did not officially confirm that Track and Britta were expecting, but according to People, pictures of her baby shower popped up on Facebook.

In May, the high school sweethearts announced they had wed in a small ceremony in Alaska.

Sarah first became a grandmother in 2008 when daughter Bristol gave birth to son Tripp.

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