"In da Club" is a song by American rapper 50 Cent from his debut studio album Get Rich or Die Tryin' (2003). Written by 50 Cent alongside producers Dr. Dre and Mike Elizondo, the song, which uses an unconventional off-beat rhythm, was released on January 7, 2003, as the album's lead single and peaked at number one on the US Billboard Hot 100, becoming 50 Cent's first number-one single.
Mistaken Identity is the second studio album by Australian singer Delta Goodrem, released in Australia on 8 November 2004, a day before Goodrem's twentieth birthday, by Epic and Daylight Records. Goodrem co-wrote some of the album with Guy Chambers, who also produced the album with Richard Flack and Steve Power. Mistaken Identity debuted at number-one on the Australian Albums Chart making it her second number-one album but the sales did not match up to her previous album Innocent Eyes (2003) which sold 4.5 million copies worldwide. The album produced Goodrem two more number-one singles with "Out of the Blue" and "Almost Here", and the rest of the album's singles; "Mistaken Identity" and "A Little Too Late", became top twenty hits. The album features Goodrem's first duet, "Almost Here".
"Candy Shop" is the second single by rapper 50 Cent from his second commercial album, The Massacre (2005). It features Olivia and was written by 50 Cent and the song's producer, Scott Storch. The single was released through Interscope Records, Eminem's Shady Records, Dr. Dre's Aftermath Entertainment, and 50 Cent's G-Unit Records.
"Boulevard of Broken Dreams" is a song by American rock band Green Day. The power ballad is the fourth track from their seventh studio album American Idiot (2004). Reprise Records released "Boulevard of Broken Dreams" as the second single from American Idiot on November 29, 2004. The song's lyrics were written by lead singer Billie Joe Armstrong, and the music was composed by the band. Production was handled by Rob Cavallo and Green Day.
"Hollaback Girl" is a song by American singer-songwriter Gwen Stefani from her debut solo studio album, Love. Angel. Music. Baby. (2004). It is a hip-hop song that draws influence from 1980s hip-hop and dance music. The song was written by Stefani, Pharrell Williams, and Chad Hugo, with the latter two handling production as the Neptunes. The song was released as the album's third single on March 22, 2005, and was one of the year's most popular songs, peaking inside the top 10 of the majority of the charts it entered. It reached number one in Australia and the United States, where it became the first digital download to sell one million copies.
"You're Beautiful" is a song by English singer-songwriter James Blunt. It was written by Blunt, Sacha Skarbek and Amanda Ghost for Blunt's debut album, Back to Bedlam (2004). It was released as the third single of the album in 2005.
"Pump It" is a song recorded by American group the Black Eyed Peas for their fourth studio album Monkey Business (2005). It was written by group members will.i.am, apl.de.ap and Fergie, along with frequent songwriting collaborator Thomas van Musser, and produced by will.i.am. The song heavily incorporates music from Dick Dale's 1962 surf version of "Misirlou", known for being featured in the 1994 Quentin Tarantino film Pulp Fiction, hence crediting Nicholas Roubanis as a co-writer. It was released as the fourth and final single from Monkey Business on January 16, 2006, by A&M Records and Interscope Records.
"Because of You" is a song recorded by American pop singer Kelly Clarkson for her second studio album, Breakaway (2004). It was written by Clarkson along with its producers David Hodges and Ben Moody, both from Evanescence. It was released on August 16, 2005, by RCA Records, as the third single from Breakaway. Clarkson originally wrote "Because of You" when she was 16 years old to cope with the emotional distress caused by her parents' divorce. She wanted the song to be included on her debut studio album, Thankful (2003), but her record label rejected the song. She then polished the song with Hodges and Moody before successfully convincing her label to include it on Breakaway.
"These Words" is a song by British singer-songwriter Natasha Bedingfield. It was written by Steve Kipner, Andrew Frampton, Wayne Wilkins and Bedingfield for her 2004 debut album, Unwritten. The song is the album's opening track, and was released as its second single. "These Words" details Bedingfield's lack of inspiration and her reaction to pressure from her record label to produce a hit song.
"My Humps" is a hip hop and dance song recorded by American group The Black Eyed Peas for their fourth studio album Monkey Business (2005). It is written and produced by group member will.i.am and structured as a duet between will.i.am and Fergie. The song sparked controversy because of its title and lyrics, which center on Fergie using her breasts and buttocks to accomplish her goals. It was released as the third single from Monkey Business on September 20, 2005 by A&M Records and Interscope Records.
"Pon de Replay" is the official debut single by Barbadian singer Rihanna, from her debut studio album, Music of the Sun (2005). It was written and produced by Vada Nobles, Alisha "M'Jestie" Brooks, Carl Sturken and Evan Rogers. The song was released on May 24, 2005, as the lead single from the album. Prior to signing a six-album record deal with Def Jam Recordings, "Pon de Replay" was one of three songs which was recorded for her demo tape to be sent to record labels. It is a pop, dancehall and R&B song that features elements of reggae, and reggaeton. The lyrics revolve around Rihanna asking a DJ to turn the volume of her favorite songs up louder. The title means "play it again" in Bajan Creole.
"Run It!" is the debut single by American singer Chris Brown. It was produced by Scott Storch, who wrote the song alongside Sean Garrett and featured artist American rapper Juelz Santana. The song appeared on Brown's self-titled debut album (2005), and was released as a single on June 30, 2005. The remix features fellow American rappers Bow Wow and Jermaine Dupri and was performed at the 2006 Nickelodeon Kids Choice Awards by Bow Wow and Chris Brown.
"Beep" is a song recorded by American girl group the Pussycat Dolls for their debut studio album PCD (2005). It features will.i.am from the Black Eyed Peas, who also composed the song with additional writing from Kara DioGuardi and Jeff Lynne, and additional production from Ron Fair. The song contains a sample of "Evil Woman" by Electric Light Orchestra. It was released as the third single from PCD on February 6, 2006, by A&M Records and Interscope Records.
The ARIA Charts are the main Australian music sales charts, issued weekly by the Australian Recording Industry Association. The charts are a record of the highest selling songs and albums in various genres in Australia. ARIA became the official Australian music chart in June 1988, succeeding the Kent Music Report, which had been Australia's national music sales charts since 1974.
"So Sick" is a song by American singer-songwriter Ne-Yo, written alongside Norwegian production duo Stargate for Ne-Yo's debut studio album, In My Own Words (2006). Produced by Stargate, the song was released as the second single from the album on November 21, 2005, and received favorable reviews from music critics. "So Sick" peaked at number one on both the US Billboard Hot 100 and the UK Singles Chart. In Europe, the single topped the Eurochart Hot 100 and entered the top 20 in 10 countries, including Denmark, Hungary, Ireland, Norway, and Switzerland. In Australasia, the single reached number two in New Zealand and number four in Australia.
"Crazy" is the debut single of American soul duo Gnarls Barkley, taken from their 2006 debut album, St. Elsewhere. It peaked at number two on the Billboard Hot 100 and topped the charts in the United Kingdom, Canada, Ireland, New Zealand, and several other countries.
"Bad Day" is a pop song by Canadian singer-songwriter Daniel Powter from his self-titled second studio album (2005). It was written by Powter and produced by Jeff Dawson and Mitchell Froom. Powter and Dawson recorded the song in 2005, but were initially unable to find a record label to release it. The song was first used in a French Coca-Cola television advertisement in Christmas 2004 before its official release. Tom Whalley, Warner Bros. Records' chairman and CEO, offered Powter a contract after hearing a demo tape of it. This track ended up being released as the aforementioned album's lead single in Europe in early 2005.
"Angels Brought Me Here" is a pop song by Australian singer-songwriter Guy Sebastian. It was released in Australia on 24 November 2003 as the lead single from his debut album, Just as I Am (2003). The song was written by Jörgen Elofsson and John Reid for Network Ten's TV talent competition, Australian Idol's inaugural season. Recorded versions were made for both grand finalists, Sebastian and Shannon Noll, with only Sebastian's version officially released by BMG. On 22 November the promotional video had premiered on the same network's Video Hits – produced by Australian Idol's Stephen Tate and directed by its musical director, John Foreman.
"I Wish I Was a Punk Rocker (With Flowers in My Hair)" is the debut single of Scottish singer-songwriter Sandi Thom, released in October 2005. The song was written by Thom and Tom Gilbert. Following a re-release in 2006, the song topped the singles charts of Australia, Ireland, and the United Kingdom. However, critical reaction to the song was largely negative, especially regarding the lyrics.
"Irreplaceable" is a song by American singer and songwriter Beyoncé for her second studio album, B'Day (2006). The song was written by Shaffer "Ne-Yo" Smith, Tor Erik Hermansen, Mikkel S. Eriksen, Espen Lind, Amund Bjørklund, Beyoncé and produced by Stargate and Beyoncé. "Irreplaceable" was originally a country record; it was re-arranged as a mid-tempo ballad with pop and R&B influences by modifying the vocal arrangements and instrumentation. During the production and recording sessions, Beyoncé and Ne-Yo wanted to create a record which people of either gender could relate to. The song's lyrics are about the breakdown of a relationship with an unfaithful man and the song contains a message about female empowerment.
