The tenth Welsh title in the bestselling series, from the brilliantly talented Liz Pichon. Here's my EXCELLENT PLAN to make MY band the BEST band in the WHOLE-WIDE WORLD! How hard can it be? (Very.) Right now I'm going to: 1. Write more songs. (Not about teachers.) 2. Make a SPECTACULAR music video. (Easy.) 3. Get some sleep. (Tricky when you're being kept awake by LOUD NOISES.)

Degfed teitl y gyfres boblogaidd am Twm Clwyd. Y tro hwn mae gan Twm GYNLLUN GWYCH i sicrhau mai ei FAND fydd y GORAU yn y BYD. Pa mor anodd gall hynny fod? (Anodd iawn.) Mae Twm yn mynd i: 1. Ysgrifennu rhagor o ganeuon. (Ddim am athrawon.) 2. Creu fidio cerddorol ANHYGOEL. (Hawdd.) 3. Ceisio cysgu. (Anodd pan gewch eich cadw ar ddihun gan SYNAU MAWR.)