Ben Haenow penned this confessional anthem with his brother Alex Haenow. He explained the meaning behind this tale of remorse and regret.
"On the first look, 'Forgive & Forget' is about second chances; ruining a relationship because of your own issues and problems and not realizing until it's too late.
But not just relationships, it's a song about being caught up in something so bad that you are almost blind to how you are acting in search of something you think you need/want and blind to those who love and know you best. Then the realization that everything you actually needed was there all along."
"(What's So Funny 'Bout) Peace, Love, and Understanding" was written by Nick Lowe in 1974. The original version with his group Brinsley Schwarz was kind of somber, but Elvis Costello made it a classic with his 1978 uptempo take.