"Laid" is the title song from 1993 album Laid by Manchester alternative rock band James. Emotionally evocative and featuring the risqué lyrics "This bed is on fire with passionate love, the neighbours complain about the noises above, but she only comes when she's on top", it quickly gained popularity on American college radio and remains the group's best-known song in the United States. The American release of its music video would, however, go on to replace the ending of its opening lyrics with "she only sings when she's on top" (although Tim Booth is seen to lip-sync the original line, and is accompanied by a subtitle reading "hums"). Today, a number of alternative rock stations, including Boston's RadioBDC, WBOS, Maryland's WRNR-FM, Chicago's WXRT and Philadelphia's WRFF will play "Laid" with the original controversial line.

While the song did chart on the Billboard Hot 100, its initial peak was #61. It made it on to the chart thanks to its cult status as a popular college song, which is what helped it to peak at #3 on the Modern Rock Tracks chart. The song was much more successful in the band's native United Kingdom, where it peaked at number 25, becoming another Top 40 hit for the band before it was released in the United States.

In the late 1990s and early 2000s the song gained some additional exposure and popularity when it was used as the theme song for the American Pie films starring Jason Biggs and Seann William Scott. A cover by Matt Nathanson was recorded exclusively for the third film, and was later included on the fourth film's soundtrack. When performed by Matt Nathanson live he often creates a lot of banter over the vocals after the second verse, where he encourages the audience to sing along with him. The seventh installment in the franchise, The Book Of Love, contains a new cover of "Laid" by singer Aidan Hawken; as of 2012, it still has yet to be released on any album or as a single. The eighth and final film, American Reunion, features the original version by James in the film for the first and only time in the series' history.

...
Wikipedia