Title: Is This It
Content:  for its twin-guitar interplay and melodic, pop-influenced sound, Is This It peaked at number 33 on the US US Billboard 200 and number two on the UK Albums Chart, going on to achieve platinum status in several countries. It received critical acclaim, with many praising it for its charisma and rhythm, which often referenced the works of 1970s garage rock bands. The release of the album is widely considered to be a watershed moment, and crucial in the re-invention of post-millennial guitar music. It has featured in several publications' lists of the best albums of the 2000s and of all time. Three singles were released from the album: "Hard to Explain" (backed with "New York City Cops"), "Last Nite", and "Someday".
Title: This Is It (Scotty McCreery song)
Content:  "This Is It" is a song co-written and recorded by American country music singer Scotty McCreery. It was released to digital retailers on March 9, 2018 and was released to radio on May 7, 2018. The song is the second single released from his fourth studio album Seasons Change (2018).
Title: Is This It
Content:  Musically, Is This It has been described as a garage rock revival, indie rock, and post-punk revival album. All songs on the album were mixed using 11 or fewer audio tracks. According to Valensi, the album contains "no gimmicks, no tricks" to try to get the listener to like the compositions. It opens with the title track, which features a simple, metronomic drum line, a recurring feature in the rest of the record. Containing one of the slowest tempos, "Is This It" is the Strokes' attempt at a ballad. "The Modern Age" follows and includes a guitar riff accompanied by a complementary drum line. Its staccato verse is followed by an upbeat, singalong chorus and a guitar 
Title: This Is It (Jimmy Ibbotson album)
Content:  This Is It is the 1999 album by Jimmy Ibbotson.
Title: This Is It (Staind song)
Content:  "This Is It" is a song by the American rock band Staind. It served as the fourth and final single from the band's sixth studio album The Illusion of Progress. The song was released on May 4, 2009. It is featured on the soundtrack for the 2009 film Transformers: Revenge of the Fallen.
Title: This Is It (Melba Moore album)
Content:  This Is It is the fifth album by singer Melba Moore, released in 1976.
Title: This Is It (Ryan Adams song)
Content:  "This Is It" is a song by singer-songwriter Ryan Adams from his 2003 album Rock n Roll. The song was co-written with Johnny T. Yerington and released as a single in 2004. A music video for "This Is It", directed by Dominic J. DeJoseph, was produced in 2004. It features concert footage of Adams and his band performing the song. An acoustic version of the song was released as a b-side, while a mellower, re-recorded version with The Cardinals can be found on the 2007 EP Follow The Lights.
Title: This Is It (Melba Moore song)
Content:  "This Is It" is a 1976 disco song written by Van McCoy, and performed by American singer and actress Melba Moore for her fifth album of the same name.
Title: Is This It
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Title: If This Is It (Huey Lewis and the News song)
Content:  "If This Is It" is a song by American rock band Huey Lewis and the News. It was released as the fourth single from their number-one album Sports in 1984, and became their fifth top-ten and third consecutive number-six hit on the Billboard Hot 100. It also reached number five on the Adult Contemporary chart, and then became their first UK hit single, reaching number 39 on the UK Singles Chart. The song is written in time signature.

Question: What genre is Is This It?
Answer: rock music.
rock and roll.
rock.
Rock.