'Teen Mom 2's' Leah Messer expecting twins -- report

leah-messer-teenmom2.jpgIt's a baby bonanza for MTV's "Teen Mom 2." In Touch Weekly is reporting that 19-year-old mom Leah Messer is pregnant with her second set of twins. She's already the mother of toddlers Aleeah and Aliannah.

"Yes, Leah is having my baby!" boyfriend Jeremy Calvert tells Reality Weekly. "I was at work when Leah called to tell me. She'd gotten blood work done and it came back positive. At first I was kind of surprised -- but I was happy."

Messer and Calvert are "absolutely thrilled" about the news, a source tells In Touch.

"She thinks the babies will help her get her own spin-off show," says the source. "And that means a much bigger salary! She wants her own series and her own brand, just like Kate [Gosselin]!"

Well, careful Leah -- because while it worked out for Gosselin for a while, she's now been reduced to hosting week-long cruises.
Photo/Video credit: MTV