Derek and Addison are shaken by the arrival of a figure from their past. Meanwhile, Burke learns Cristina's secret, Izzie deals with a very unusual case, Meredith delves into her family's dirty laundry, and George pours his heart out.
Did You Know?
Meredith's first attempt to give a nickname to Dr Mark Sloan is 'McSexy', followed by Izzie with 'McYummy', before Meredith announces and decides on 'McSteamy'. See more
Dr. Meredith Grey
I've heard that it's possible to grow up, I've just never met anyone who's actually done it. Without parents to defy, we break the rules we make for ourselves. We throw tantrums when things don't go our way. We whisper secrets with our best friend in the dark. We look for comfort where we can find it. And we hope against all logic, against all experience, like children, we never give up hope.
Performed by Ramón Rivero
Courtesy of Big DADA Recordings See more