Where Do We Go From Here

Keep up with the music and don't miss a beat
Listen closely and hang on the edge of your seat
As the master of ceremonies calls the next act
Keep it cool, keep it there, stay alert, stay intact
So she left, so she went, so that's that, so who cares
It's a roundabout life, it's the state of affairs
Never postulate much on the loss of a friend
You may just as well reach the circumference's end.