He discovered that Izzie used the embryos they froze years ago when she had cancer.

They make the life-altering decision to foster Joey , a teenager Bailey treated who had been living in the foster care system.

Izzie has five-year-old twins, Eli and Alexis , who are biologically Alex’s.

Grey's Anatomy - S16e16

He discovered that Izzie used the embryos they froze years ago when she had cancer.

They make the life-altering decision to foster Joey , a teenager Bailey treated who had been living in the foster care system. Grey's Anatomy s16e16

Izzie has five-year-old twins, Eli and Alexis , who are biologically Alex’s. He discovered that Izzie used the embryos they