Paul McCartney to love cynics, 'they've never felt it' - People. The former Beatle dedicated an entire episode of his podcast,'A Life in Lyrics', to the theme.
"I was accused - he said - of writing silly love songs and I was on the verge of convincing myself that I needed to be tougher, more earthly" He ended his episode by saying that he will never feel embarrassed about his love songs, it's a far from sappy topic.