Texas mother gives birth to two sets of twins

A Houston hospital announced Monday a Texas mother had a one in 70 million kind of Valentine's Day this year when she gave birth to two sets of identical twin boys.

The four brothers were delivered at 31 weeks to thirty-six-year-old Tressa Montalvo via Cesarean Section at the Women's Hospital of Texas in Houston.

When Montalvo was ten weeks pregnant, her physician told her she was having twins, and on a subsequent visit, the doctor detected a third heartbeat.


The Montalvos were later informed they were having four babies not quadruplets but two sets of twins