"No Surprises" is a song by the English alternative rock band Radiohead, released as the fourth and final single from their third studio album, OK Computer (1997), on 12 January 1998. It reached number four on the UK Singles Chart. It features glockenspiel and a "childlike" sound inspired by the 1966 Beach Boys album Pet Sounds. The music video, directed by Grant Gee, features the singer, Thom Yorke, inside a diving helmet as it fills with water. Gee was inspired by the 1968 science fiction film 2001: A Space Odyssey, underwater escape acts and the television series UFO. He fixated on the lyric "a job that slowly kills you", and conceived a real-time video that would convey the feeling of "murderous seconds". Recording Thom Yorke wrote "No Surprises" while Radiohead was touring with R.E.M. in 1995. Yorke introduced the song to the rest of the band in their dressing room in Oslo, Norway on August 3, 1995. Later, the lyrics were rewritten and a glockenspiel melody was added. It was the first song recorded in the sessions for OK Computer. Yorke said the "childlike guitar sound set the mood for the whole album" and that the band was aiming for a mood similar to the 1966 Beach Boys album Pet Sounds. He also said Radiohead wanted to recreate the atmosphere of a song by Marvin Gaye or the Louis Armstrong song "What a Wonderful World". "No Surprises" is in the key of F major. The version on the album is the first take recorded; the band recorded many further versions, but felt they could not improve on the first. Hoping to achieve a slower tempo than could be played well on their instruments, the producer, Nigel Godrich, had the band record the song at a faster tempo, then slowed the playback for Yorke to overdub his vocals onto, creating an "ethereal" effect. The bassist, Colin Greenwood, said that "No Surprises" was Radiohead's "'stadium-friendly'" song. He said the concept was to frighten OK Computer listeners with "Climbing Up the Walls", then comfort them "with a pop song with a chorus that sounds like a lullaby". Yorke told Q: "If you play it right, it is fucking dark. But it's like acting. It's on the edge of totally hamming it up but you're not. It's just the words are so dark. When we play it, we have to play it so slow.