Michael Ball is, indeed, having a ball – today celebrating his first No.1 solo album in almost three decades with ‘Coming Home To You’, released last week on Decca Records. Landing straight at the top spot of the Official UK Album Charts on release, the star of stage, screen, radio and record has outdone himself, even by his own prolific standards. Michael’s 21st studio album has placed him ahead of albums from Jack Savoretti, Tom Walker and George Ezra, and…