A source close to Bristol Palin's ex-fiance told ABCNews.com that Johnston girlfriend, Sunny Oglesby has been pregnant for "about four or five months." The source would not comment on whether the two are planning to get married.
Johnston, 21, and Oglesby, 20, has been dating for one year.
Johnston, 21, and Oglesby, 20, has been dating for one year.
This will be the second child for Johnston, who fathered a son with Bristol Palin, the eldest daughter of former Alaska Governor Sarah Palin, in 2008. Johnston and Bristol Palin called off their engagement in March 2009, became engaged in July 2010 and split up once and for all weeks later.
Johnston's book "Deer in the headlights," released in september, claimed that Bristol Palin wanted to get pregnant because she was jealous of her mother's pregnancy with son Trig. Taking a baby on her own, he wrote, was exactly "what she wanted.
