The Saturday Six: Bruce Willis' diagnosis, Internet Explorer permanently disabled and more

The weekend is finally here.

During yet another busy news week, rare video of the 1986 dive exploring the Titanic wreckage was released, we learned that dog flu cases are on the rise in some U.S. regions, and a Wisconsin nurse pleaded guilty after being accused of amputating a dying man's foot without his consent or a doctor's orders.

Meanwhile, two heart transplant patients fell in love after receiving transplants on the same day in the same hospital. And the world said goodbye to actress and model Raquel Welch, who died at the age of 82.