1: Meredith and Derek's epic romance captivated fans.

2: Cristina and Owen faced challenges but always found their way back to each other.

3: Callie and Arizona's love story inspired viewers with its honesty and passion.

4: Jackson and April's rollercoaster relationship kept fans on the edge of their seats.

5: Mark and Lexie's forbidden love touched hearts and ended tragically.

6: Miranda and Ben's enduring bond showcased the power of a strong partnership.

7: Alex and Jo's journey from friends to lovers was filled with twists and turns.

8: Richard and Catherine's mature love story proved that age is just a number.

9: Amelia and Link's modern romance brought humor and heart to the series.