The ZingZillas rush to the Glade to hear Jay Phelps play a trumpet fanfare. They decide to write a trumpety Big Zing that will announce they are the best band in the world! Zak reads a fan letter saying that he is the best singer in the whole world. Zak is thrilled and hangs the fan letter up for all to see. The ZingZillas then play the new song. The lyrics to the chorus are about how the ZingZillas are the best band in the land. At the end of the practice, Zak makes some changes to the lyrics. This time the chorus is all about how Zak is the best singer in the land. Before the others can object, Zak finds a pair of sunglasses to suit his new cool image and heads off. Panzee is not sure she likes the 'new Zak'. In Todd's garden Zak bumps into the post box as he can't see properly through his new shades. He decides that to help people know he is important he is going to have a fanfare played every time somebody new sees him. Todd is worried. On the beach Granite and Gravel listen while Zak enters to a fanfare and announces that he has changed the name of the band to 'Zak and the ZingZillas'. The Moaning Stones are worried. DJ Loose is worried too. Back in Todd's garden Zak tells the others he wants to be the only one singing today's Big Zing. Fed up with Zak's behaviour, Tang, Drum and Panzee leave to set up a new band! Zak realises his mistake and decides to write them a fan letter to persuade them to get together again.