TV: "Grey's Anatomy" Top 10 Most Memorable Moments

Grey's Anatomy made me love Thursday nights again. Over the years, I've cheered and cried through the heartbreak, triumph, and medical mysteries of this much-loved and diverse show. With the fifth season just starting, it looks to be another wild ride for our friends at Seattle Grace Hospital. So in honor of this new beginning, let's take a look back at some of the amazing things we've seen so far, with season and episode guides so you can get the DVDs and see all the drama for yourself!

Grey's Anatomy Top 10 Most Memorable Moments:

1. Denny dies and Izzie can't leave his side (Season 2, Ep 27)
2. Callie caught dancing in her underwear (Season 3, Ep 2)
3. Meredith & Derek hook up in exam room during "prom" (Season 2, Ep 27)
4. George performs heart surgery in the elevator (Season 2, Ep 5)
5. Izzie cuts Denny's L-VAD wire (Season 2, Ep 25)
6. Live mortar shell explodes as Meredith gets thrown back (Season 2, Ep 17)
7. Izzie performs brain surgery on a crashed ferry (Season 3, Ep 16)
8. Derek riding the elevator with all 3 of his ladies (Season 4, Ep 13)
9. Meredith on morphine after her appendectomy (Season 3, Ep 4)
10. Meredith drowning (Season 3, Ep 16):

Bonus! Grey's Anatomy Top 10 Best Medical Cases:

1. Penis fish (Season 3, Ep 21)
2. Two people impaled by same pipe (Season 2, Ep 6)
3. Unexploded shell lodged in man's chest cavity (Season 2, Eps 16 & 17)
4. IUD & penis piercing lock up (Season 3, Ep 5)
5. Little girl unable to feel pain (Season 3, Ep 3)
6. Pregnant man (Season 2, Ep 7)
7. Conjoined adult twins want to separate (Season 3, Ep 10)
8. Man swallows 10 doll heads (Season 2, Ep 2)
9. Open heart surgery on awake patient (Season 4, Ep 6)
10. Transsexual with breast cancer (Season 3, Ep 7)

What are your favorite Grey's Anatomy moments and episodes? Add your own Grey's lists in the comments below.