'Teen Mom' Leah Messer suffers miscarriage

A few short weeks ago, the media was reporting that "Teen Mom 2" star Leah Messer and fiance Jeremy Calvert were expecting twins -- again -- in addition to her two daughters Aleeah and Aliannah with her ex-husband Corey Simms.

We're sad to report that Messer has suffered a miscarriage. "It's a devastating experience, but all I can do is support Leah and take things day by day," Calvert tells OK. "It's hard, but we will get through it."

Messer, 19, had a difficult pregnancy the first go-round as well. She went into early labor at the six-month mark and remained on bed rest for the duration. Daughter Aliannah has suffered from developmental problems as a result, though Aleeah is doing well.