Woman with Rare Double Uterus Condition Gives Birth to Twins on Different Days

In a 'one-in-a-million' event, Kelsey Hatcher delivered healthy twin girls from separate uteruses, challenging the traditional definition of twins.

Kelsey Hatcher, a woman from Alabama with a rare condition of having two uteruses, gave birth to twin girls on different days.
Roxi and Rebel, the twin girls, were born healthy after a 20-hour labour, with Roxi born vaginally on Dec 19, and Rebel delivered via C-section less than 12 hours later on Dec 20.
The condition, known as uterine didelphys, occurs in about 0.3 per cent of women and results in a divided reproductive system.
Despite the rarity of the event, Hatcher had a 'routine' pregnancy and was induced at 39 weeks.
There is some debate about whether the girls are technically twins as the definition states from the same uterus, but the doctors believe this to be a matter of pedantry and semantics.