George Harrison's 1971 song "Bangla Desh" was the first major charity single. It was part of a concert held to bring relief to the people of Bangladesh, who were fighting for independence and suffering from a famine.
When "Last Friday Night (T.G.I.F.)" climbed to #1 on the Hot 100, Katy Perry became the first woman to send five songs from one album to the top of the charts. The four previous chart-toppers from her Teenage Dream set were "California Gurls," "Teenage Dream," "Firework"; and, "E.T."
Phil Oakey recorded his vocals for "Don't You Want Me" in the studio bathroom. The recording was disrupted by guitarist Jo Callis reaching through an open window from outside to repeatedly flush one of the toilets.