Problem: Background: David was born in Southampton, Hampshire, the son of Tina (nee Loftus), a retail assistant at Superdrug, and George David, a carpenter, and grew up in the Holyrood estate. David's father is Afro-Grenadian and David's mother is Anglo-Jewish and related to the founders of the Accurist watch-making company; David's maternal grandfather was an Orthodox Jew and his maternal grandmother a convert to Judaism. David's parents separated when he was eight and he was brought up by his mother. He attended Bellemoor School and Southampton City College.
Context: David released his first Greatest Hits album on 24 November 2008. In support of the release, David released two singles to promote the album. "Where's Your Love" featuring Tinchy Stryder and Rita Ora, a homage to his UK garage days, was digitally released on 10 November 2008. The second single, "Insomnia", produced by Jim Beanz from Timbaland productions, a dance track with hard bassline beats, was released the following week on 17 November 2008. Toby Gad and Eimear Crombie provided back-up vocals and instrumental stylings. David also started working with guitarist and recording engineer Kwame Yeboah, both live and in the studio.  On 29 December 2008, a new mix of "Insomnia", titled "Up All Night Mix", was made available for digital download. As part of the Greatest Hits compilation, David re-recorded "Walking Away" with four different artists across Europe, Monrose from Germany, Nek from Italy, Lynnsha from France and Alex Ubago from Spain. The album debuted at number 48 on the UK Albums Chart. From February to April 2009, David toured Russia, the Far East and performed one show in Los Angeles as part of a Greatest Hits tour. He met fans at a meet and greet session at Singapore Changi Airport before his show.  In April 2009, Born to Do It came second in a poll by MTV UK for the Greatest Album Ever, which received over 40,000 votes, beaten by Michael Jackson's album Thriller. On 14 May 2009, David participated in the Hillsborough Memorial football match at Anfield. On 26 July 2009, David participated in the Sir Bobby Robson Trophy match at St James' Park, playing alongside boyhood hero Alan Shearer.
Question: Were there any guest artists on this album?
Answer: Tinchy Stryder and Rita Ora,

Problem: Background: Yankovic was born in Downey, California and raised in Lynwood, California. He is the only child of Mary Elizabeth (Vivalda) and Nick Yankovic. His father was born in Kansas City, Kansas, of Yugoslavian descent, and began living in California after serving during World War II; he believed "the key to success" was "doing for a living whatever makes you happy" and often reminded his son of this philosophy. Nick married Mary in 1949.
Context: Yankovic is well known for creating parodies of contemporary radio hits, typically which make up about half of his studio releases. Unlike other parody artists such as Allan Sherman, Yankovic and his band strive to keep the backing music in his parodies the same as the original, transcribing the original song by ear and re-recording the song for the parody. In some cases, in requesting the original band to allow for his parody, the band will offer to help out with the recreation: Dire Straits members Mark Knopfler and Guy Fletcher perform on "Money for Nothing/Beverly Hillbillies*", Yankovic's parody of Dire Straits' "Money for Nothing", while Imagine Dragons provided Yankovic with advice on how to recreate some of the electronic sounds they used for "Radioactive" in Yankovic's parody "Inactive". Yankovic's career in novelty and comedy music has outlasted many of his "mainstream" parody targets, such as Toni Basil, MC Hammer, and Men Without Hats. Yankovic's continued success (including the top 10 single "White & Nerdy" and album Straight Outta Lynwood in 2006) has enabled him to escape the one-hit wonder stigma often associated with novelty music.  Although many of Yankovic's songs are parodies of contemporary radio hits, it is rare that the song's primary topic lampoons the original artist as a person, or the song itself. Most Yankovic songs consist of the original song's music, with a separate, unrelated set of amusing lyrics. Yankovic's humor normally lies more in creating unexpected incongruity between an artist's image and the topic of the song, contrasting the style of the song with its content (such as the songs "Amish Paradise", "White & Nerdy", and "You're Pitiful"), or in pointing out trends or works which have become pop culture cliches (such as "eBay" and "Don't Download This Song"). Yankovic's parodies are often satirical of popular culture, including television (see The TV Album), movies ("The Saga Begins"), and food (see The Food Album). Yankovic claims he has no intention of writing "serious" music. In his reasoning, "There's enough people that do unfunny music. I'll leave the serious stuff to Paris Hilton and Kevin Federline."  Yankovic considered that his first true satirical song was "Smells Like Nirvana", which references unintelligible lyrics in Nirvana's "Smells Like Teen Spirit". Other satirical songs include "Achy Breaky Song", which refers to the song "Achy Breaky Heart", "(This Song's Just) Six Words Long", which refers to the repetitious lyrics in "Got My Mind Set on You", and "Perform This Way", set to Lady Gaga's "Born This Way" that drew inspiration from Lady Gaga's outlandish but confident attitude.  Yankovic is the sole writer for all his songs and, for "legal and personal reasons", does not accept parody submissions or ideas from fans. There exists, however, one exception to this rule: Madonna was reportedly talking with a friend and happened to wonder aloud when Yankovic was going to turn her "Like a Virgin" into "Like a Surgeon". Madonna's friend was a mutual friend of Yankovic's manager, Jay Levey, and eventually Yankovic himself heard the story from Levey.
Question: What stood out in this article
Answer:
Yankovic is the sole writer for all his songs and, for "legal and personal reasons", does not accept parody submissions or ideas from fans.