If you got a few spare dollars and are looking for a disco banger to spend it on; this would be my tip. The Duncan Sisters in 'Outside Love'. Nothing but seven minutes of pure love and energy. Actually (co-)produced by John Luongo, and when looking back on his discography there's loads. I didn't have much knowledge of him, besides some of the less mainstream, leftfield stuff he's done.
Anywayz, hope you dig!
The Duncan Sisters - Outside Love