'One' - U2

On the 7th of December 1991, U2 went to No.1 on the US album charts with 'Achtung Baby'. Featuring 'One', Zoo Station', 'The Fly' and 'Even Better Than The Real Thing'.http://www.thisdayinmusic.com
Watch U2 perform 'One'
"One" is a song by Irish rock band U2. It is the third track from their 1991 album Achtung Baby, and it was released as the album's third single in March 1992. While recording Achtung Baby, conflict arose between band members over the direction of U2's sound and the quality of their material. Tensions almost prompted the band to break up, until guitarist The Edge composed a chord progression that inspired the group to improvise the song. The mix for the song—aballad—was worked on for the remainder of the album's sessions. The lyrics, written by lead singer Bono, describe struggles to maintain relationships with others, but they have been interpreted in other ways.http://en.wikipedia.org/wiki/One_(U2_song)
'One love
One life
When it's one need
In the night
One love
We get to share it
Leaves you baby if you 
Don't care for it'