There's baby mama drama in Wasilla.
Bristol Palin is "heartbroken" because of rumors that her on-again, off-again squeeze got an ex-girlfriend pregnant, RadarOnline.com reported Friday.
Things are so contentious between Palin, 19, and fiancée Levi Johnston that they are only communicating "by text message," a Palin family spokesman told Radar.
Things got messy in Wasilla, Alaska, this week when the National Enquirer reported that Johnston's ex-girlfriend, Lanesia Garcia, was pregnant. The two had a fling last year while Johnson and Palin were on the outs, sources told the paper.
"Levi insists the baby isn't his, but no one really knows for sure," a source told RadarOnline.com.
"Levi is one of three possible fathers who were with Lanesia during the probable week of conception," the source said.
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