Levi Johnston Levi Johnston

Levi Johnston is at it again!

The father of Bristol Palin's baby and his girlfriend, Sunny Oglesby, are expecting, TMZ.com reports. Johnston and Oglesby, a 20-year-old teacher from Wasilla, Alaska, have been dating for a year.

Bristol Palin says she lost her virginity while drunk in new memoir

Bsitol, the 21-year-old daughter of Sarah Palin, gave birth to son Tripp in December 2008. She and Johnston called off their engagement two weeks later but rekindled their romance in early 2010 and announced a second engagement in July 2010. They called it off again three months later.