Alex and Izzie got married in "What a Difference a Day Makes," the 100th episode of Grey's Anatomy. It was a great scene and a great episode.
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That was the climactic scene of the 100th episode of Grey's Anatomy - the surprise nuptials of Alex and Izzie. Meredith and Derek were the ones supposedly getting married this day!
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Izzie and Alex kiss after exchanging vows in their emotional wedding. The whole gang was on hand to watch the two doctors get married.
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Alex and Izzie embrace after getting married in "What a Difference a Day Makes," the 100th episode of Grey's Anatomy, from Season Five. It was a great Grey's moment, no question about it.
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Alex and Izzie tie the knot on a very special Grey's Anatomy. They're all special, but this was one for the ages.
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Alex sweeps Izzie off his feet by reciting the wedding vows he made up after being inspired by a patient's planned valedictory speech. Truly touching.
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Alex wows Izzie with heartfelt wedding vows.
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Cristina and Meredith talk to Izzie before her wedding to Alex. This episode, the 100th, was one of Grey's Anatomy's best in recent memory.
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Grey's Anatomy Quotes

You want to be a mess, be a mess. I don't care. I can take it.

Alex

It's one of those things that people say, you can't move on until you let go of the past. Letting go is the easy part, it's the moving on that's painful. So sometimes we fight it, try and keep things the same. Things can't stay the same though. At some point, you just have to let go. Move on. Because no matter how painful it is, it's the only way we grow.

Meredith