Glee Prom: Top Ten Most Heart-Wrenching Duets From 'Glee' (page 5)
6. Quinn and Sam-“Lucky”
Quinn has such a wistful voice and a sweet nature about her–when she is actually being nice. A lot of the tear-jerking romanticism behind her duet with Sam is the innocent way she holds his guitar strings, looking up at him with hope that she is doing it right.
It’s those intimate moments that make all the horribly cheesy moments of Glee worth it.