From the moment we first met her, Addison Forbes Montgomery Shepherd was one of the most compelling characters on the show.When viewers were first introduced to Addison, a.k.a. Mrs. McDreamy, she was the villain, arriving in Seattle just in time to ruin Meredith's relationship with Derek - Addison's husband. It turns out Derek left New York for Seattle after catching her in bed with Mark, a plastic surgeon and his best friend - a fact he conveniently withheld from Meredith.While she gave Derek the chance to sign divorce papers and end things between them for good, he declined. They slowly began to patch things up, although much guilt and resentment remained. The reappearance of Mark, who tried to lure her back to New York, did not help matters. Addison also hated living in Derek's trailer, lifestyle and the fact that he adopted Meredith's dog.Their relationship ended for good at the end of Season Two, when Derek had an affair with Meredith and decided his heart was with the intern, no matter how much his brain wanted to make his marriage work. Their divorce became final at the end of Season Three.Addison specializes in surgery involving extremely young children, including those still in the womb. She first became a mentor to Izzie, and a commanding presence throughout the traditionally male-dominated hospital. Later, she took Alex under her wing, and romantic sparks started to fly. However, Addison became jaded as both Mark and Alex spurned her or fell short of her expectations.Determined to start over at the onset of a mid-life crisis, Addison tendered her resignation to Seattle Grace and left to join a Private Practice in Santa Monica, Calif., where some of her friends from medical school live and work.

Addison Shepherd Quotes

ADDISON: "There is a land called Passive Agressiva, and I am their queen."
DEREK: [smiles] "That's all I'm saying... except when you're shrieking about trout."

ADDISON: "Dr. O'Malley, did you get Molly Thompson's test results back from the lab yet?"
GEORGE: [pauses] "No."
ADDISON: "What? Dr. O'Malley, when I assign you to a case, I expect you to give it your undivided attention. Give me one good reason I shouldn't take you off this case!"
GEORGE: [pauses] "I just discovered that Molly Thompson's maiden name is Grey, making her the daughter of Thatcher Grey, meaning that Meredith has a sister she doesn't even know exists. And I don’t care. I don’t. I'm on this case. and... apparently God hates me."
ADDISON: "Okay."
GEORGE: "Thanks."

Grey's Anatomy Quotes

We're all going to die. We don't get much say over how or when, but we do get to decide how we're gonna live. So, do it. Decide. Is this the life you want to live? Is this the person you want to love? Is this the best you can be? Can you be stronger? Kinder? More Compassionate? Decide. Breathe in. Breathe out and decide.

Richard

Did you say it? 'I love you. I don't ever want to live without you. You changed my life.' Did you say it? Make a plan. Set a goal. Work toward it, but every now and then, look around; Drink it in 'cause this is it. It might all be gone tomorrow."

Meredith (closing voiceover)