No Doubt - Don't Speak

Shameful - Atreyu

Old Tige-Jim Reeves
Shep-Elvis.

i will always love you - whitney huston

Secret Machines - Alone, Jealous & Stoned.
Armor For Sleep - Walking at Night, Alone.

Both make me feel very lonely.

Edit: LOL both have "lonely" in their title, .... explains a lot.