With his second solo album Fine Line, Harry Styles was no longer merely one fifth of the biggest boy band of the 21st century. Featuring the mega-hit Watermelon Sugar, alongside key tracks Lights Up, Adore You and Falling, Fine Line is a versatile, mature and exciting record that achieved both critical and astounding commercial success. Firmly establishing Styles as a genuine pop superstar, one that revels in eclectic reinvention and emotional depth.