Mums and Dads (S02E05)

A concert is set to take place at Whitbury Leisure Centre, and Gordon's dad, Jim, arrives with a piano. However, Gordon is anticipating a different piano, leading to complications in getting it into the Gymnasium. Meanwhile, Petrov, who is scheduled to perform, faces a setback when Jim accidentally drops the piano down the stairs. Now, the question arises: who will take the stage to play the piano?