Harry Styles, Lianne La Havas and Dave were among the winners at the 2021 Ivor Novello Awards, celebrating Britain’s best songwriters and composers during its ceremony last night (September 21).Nominated in the PRS for Music Most Performed Work category, Styles was awarded his first Ivor for ‘Adore You’, the second single from his Grammy-nominated album ‘Fine Line’.The two other big Ivor accolades – Best Album and Best Contemporary Song – were awarded to Lianne La Havas and Dave and Fraser T