Aretha Franklin - "A Rose Is Still a Rose"
City High - "What Would You Do?"
Davina - "So Good"
Basement Jaxx - "Lonely"
Gloria Gaynor - "I Will Survive"
Jaya - "If You Leave Me Now"
Spring Love - "Stevie B"
Madonna - "Borderline"

Not really all sad sad songs, but they definitely give off a certain sad vibe to me, plus they make me think about things that I don't necessarily want to think about when I just wanna party. They all have very danceable beats, tho.

There's actually a lot of saddish disco, house, and high energy songs.. I think dance music producers understand that like laughter is the best medicine, dancing does wonders for the brokenhearted and depressed.