She is an anglo-italian singer called Gala.
A vasectomy is when males have a surgery that enables them to become infertile. Some are reversible while some vasectomies are not.
Two tubes (called vas) in the scrotum are cut and tied off. That stops sperm getting into the semen (cum). The sperm are reabsorbed by the body. It's a 15-minute operation and you walk out of there....
Males
Yes, vasectomies have been successfully reversed as long as 10 years after being done.