Let's give these kids and 'A' for effort but an 'F' for execution.

The kids in this band were all set to perform Weezer's hit song 'Undone (The Sweater Song)' in front of their parents and friends yet the performance never really got off the ground, so to speak.

When the performance falls apart, as you can see in the video, they all just kid of stand around with this awkward silence among them. You want to just run up on stage and help them.

One person who was interested in the performance was Weezer's frontman Rivers Cuomo. Check out his Tweet below.

Twitter / Doctortriplej: Rediscovered early footage ...