Woman Gives Birth to Two Sets of Twins on Same Day - 1 in 70 million - Must Watch Video

A Texas couple has two sets of twins born in a quadruplet birth.

A Texas couple recently defied all odds. 36-year-old Tressa Montalvo gave birth to quadruplets. To make the delivery even more stunning is the fact that there are two sets of identical twin boys who were conceived at the same time.The chances of having two sets of identical twins in a quadruplet pregnancy are about 1 in 70 million.

The infants, named Ace, Blaine, Cash and Dylan were born on Valentine's Day. Tressa and her husband, Manuel initially believed they were expecting twins however their doctor picked up a third heartbeat and referred them to a specialist who detected the fourth.