Billboard has released its list of top 40 girl group songs of all time.
It isn't subjective. It's based on the songs' performances on the charts -- and is led by a disco hit from 38 years ago.
Wow - Here's a throwback - maybe in a good way? Can you believe this was 1977? Check out the stash on Rick Dees and this really lousy video. This song would go on to sell over 1 Million coipes in just a few short months. Long live the novelty songs...