Izzie Stevens (Katherine Heigl) in a promotional shot for Grey's Anatomy. We love this gal, and we aren't afraid to hide it.
Izzie is back in "I Like You So Much Better When You're Naked." But will Alex take kindly to what she did? Or vice versa?
Alex and Izzie in the January 21, 2010 episode of Grey's Anatomy. Will she stick around long after she learns what he did?
Izzie and Alex reunite in the January 21, 2010 episode of Grey's Anatomy. These two are great together ... but will their marriage possibly last?
Sorry. We're running out of Izzie Stevens puns.
This is Izzie Stevens. Maybe you remember her from Seasons 1-5 of Grey's Anatomy? She's still on the show, apparently!
What happens on this all-new episode of Grey's Anatomy January 21? You be the judget of that.
Do not mess with Izzie Stevens. Cancer, schmancer. Peach Fuzz will mess you up!
Those two new chicks are coming over from Mercy West and totally angling for Izzie's job ... or whatever jobs they can secure. "Invasion" is a good title for this episode.
Izzie and Alex got married in May of 2009 near the end of Season 5 of Grey's Anatomy. But life has not gotten any easier since.
In this scene from "Invasion," it appears Izzie wants a piece of some of the new residents. Oh, it's going to get ugly this week, alright.
It looks like a tense moment between Izzie and Richard in this scene from "Invasion." Could it be that our fave is getting fired, or at least is placed on temporary leave or suspension?

Grey's Anatomy Quotes

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)

Lexie: [narrating] Grief may be a thing we all have in common, but it looks different on everyone.
Mark: It isn't just death we have to grieve. It's life. It's loss. It's change.
Alex: And when we wonder why it has to suck so much sometimes, has to hurt so bad. The thing we gotta try to remember is that it can turn on a dime.
Izzie: That's how you stay alive. When it hurts so much you can't breathe, that's how you survive.
Derek: By remembering that one day, somehow, impossibly, you won't feel this way. It won't hurt this much.
Bailey: Grief comes in its own time for everyone, in its own way.
Owen: So the best we can do, the best anyone can do, is try for honesty.
Meredith: The really crappy thing, the very worst part of grief is that you can't control it.
Arizona: The best we can do is try to let ourselves feel it when it comes.
Callie: And let it go when we can.
Meredith: The very worst part is that the minute you think you're past it, it starts all over again.
Cristina: And always, every time, it takes your breath away.
Meredith: There are five stages of grief. They look different on all of us, but there are always five.
Alex: Denial.
Derek: Anger.
Bailey: Bargaining.
Lexie: Depression.
Richard: Acceptance.