Leah Messer Leah Messer

Pregnant Leah Messer may have two new playmates for her twin girls, Alianna and Aleeah.

The Teen Mom 2 star is reportedly pregnant with twins, according to In Touch Weekly. The father is Messer's new guy and fiance Jeremy Calvert.

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"She just found out last week," a source tells the magazine. Messer, 19, is "absolutely thrilled."

The source also claims that Messer sees her incoming twins as a way to earn more money. "She thinks the babies will help her get her own spin-off show," says the insider.""And that means a much bigger salary... She wants her own series and her own brand, just like Kate [Gosselin]."

Messer had her first set of twins with ex-husband Corey Simms. The two filed for divorce in April after being married for six months.