Background: Isabella I (Spanish: Isabel, 22 April 1451 - 26 November 1504) reigned as Queen of Castile from 1474 until her death. Her marriage to Ferdinand II of Aragon became the basis for the political unification of Spain under their grandson, Charles I. After a struggle to claim her right to the throne, she reorganized the governmental system, brought the crime rate to the lowest it had been in years, and unburdened the kingdom of the enormous debt her brother had left behind.
Context: Isabella received the title of Catholic Monarch by Pope Alexander VI, a pope of whose behavior and involvement in matters Isabella did not approve. Along with the physical unification of Spain, Isabella and Ferdinand embarked on a process of spiritual unification, trying to bring the country under one faith (Roman Catholicism). As part of this process, the Inquisition became institutionalised. After a Muslim uprising in 1499, and further troubles thereafter, the Treaty of Granada was broken in 1502, and Muslims were ordered to either become Christians or to leave. Isabella's confessor, Cisneros, was named Archbishop of Toledo. He was instrumental in a program of rehabilitation of the religious institutions of Spain, laying the groundwork for the later Counter-Reformation. As Chancellor, he exerted more and more power.  Isabella and her husband had created an empire and in later years were consumed with administration and politics; they were concerned with the succession and worked to link the Spanish crown to the other rulers in Europe. By early 1497, all the pieces seemed to be in place: The son and heir John, Prince of Asturias, married a Habsburg princess, Margaret of Austria, establishing the connection to the Habsburgs. The eldest daughter, Isabella of Aragon, married King Manuel I of Portugal, and the younger daughter, Joanna of Castile, was married to a Habsburg prince, Philip I of Habsburg.  However, Isabella's plans for her eldest two children did not work out. Her only son, John of Asturias, died shortly after his marriage. Her daughter Isabella of Aragon, whose son Miguel da Paz died at the age of two, died in childbirth. Queen Isabella I's crowns passed to her third child Joanna and her son-in-law, Philip I.  Isabella did, however, make successful dynastic matches for her three youngest daughters. The death of Isabella of Aragon created a necessity for Manuel I of Portugal to remarry, and Isabella's third daughter, Maria of Aragon, became his next bride. Isabella's youngest daughter, Catherine of Aragon, married England's Arthur, Prince of Wales, but his early death resulted in her being married to his younger brother, King Henry VIII of England.  Isabella officially withdrew from governmental affairs on September 14, 1504 and she died that same year on 26 November at the Medina del Campo Royal Palace. It is said that she had truly already been in decline since the death of her son Prince John of Asturias in 1497. She is entombed in Granada in the Capilla Real, which was built by her grandson, Charles V, Holy Roman Emperor (Carlos I of Spain), alongside her husband Ferdinand, her daughter Joanna and Joanna's husband Philip I; and Isabella's 2-year-old grandson, Miguel da Paz (the son of Isabella's daughter, also named Isabella, and King Manuel I of Portugal). The museum next to the Capilla Real holds her crown and scepter.
Question: Why were they concerned with the succession?
Answer: Isabella and her husband had created an empire and in later years were consumed with administration and politics;

Problem: Background: Cameron Ezike Giles (born February 4, 1976), better known by his stage name Cam'ron (formerly Killa Cam), is an American rapper, actor and entrepreneur from Harlem, New York. He is the de facto leader of East Coast hip hop group The Diplomats (also known as Dipset), and is a member of the duo U.N. (Us Now). Cam'ron was also a part of the group Children of the Corn before they disbanded in 1997.
Context: In 2003 Cam'ron teamed up with his fellow Diplomats Members Jim Jones, Juelz Santana, and Freekey Zeeky to release the Diplomats' debut double disc album, Diplomatic Immunity, in 2003 under Roc-A-Fella/Diplomat Records, which was quickly certified gold by the RIAA. The album featured the lead single "Dipset Anthem", a remix to Cam'rons hit "Hey Ma" and the (street anthem) single "I Really Mean It", as well as boasting production from Kanye West, Just Blaze, and The Heatmakerz. A year later, the Diplomats released their second album, Diplomatic Immunity 2. Although not as successful as their debut, it still was boosted to gold status. Around this time in the height of his mainstream fame, Cam'ron was known for popularizing the color pink. During this period, Cam'ron was always seen wearing pink clothing and even bought an all-pink Range Rover, which can be seen in his video for "Killa Cam". Cam'ron's fourth studio album, Purple Haze, was released on December 7, 2004 on Def Jam/Roc-A-Fella Records. It featured collaborations with Kanye West, Jaheim, Twista, Juelz Santana, and various other artists and ultimately reached gold status. The album was also a critical success, being ranked 114th on Pitchfork Media's Top 200 Albums of the first decade of the 21st century List, and 10th on Rhapsody's Hip Hop's Best Albums Of The Decade List. However, after feeling that the album was poorly promoted and that his projects were not receiving the attention they deserved, Cam'ron requested his release from Roc-A-Fella Records.  On April 28, 2005, Cam'Ron officially joined the Warner Music Group under the Asylum Records imprint. He began work on what would be his first project for the new label. Cam'ron's fifth studio album, titled Killa Season, was released on May 16, 2006 featuring production from long term collaborators The Heatmakerz, Charlmagne and Ty Fyffe, as well as others such as Alchemist and I.N.F.O.. Along with the album, Cam'ron released his first film, in which he wrote, directed and starred in, also titled "Killa Season". Despite selling 112,000 units in the first week and debuting at number 2 on the charts, Killa Season failed to have the same sales strength as his two previous releases, but Killa Season became certified gold.  After the release of Killa Season and his feud with 50 Cent in 2007, Cam'ron took a three-year hiatus from music after his mother suffered three strokes which left her paralyzed on her left side. He moved to Florida with her to set up her rehabilitation and therapy, and stayed there until she had fully recovered. Cam'ron's 2009 album, Crime Pays was released on Asylum/Diplomat Records, featuring the majority of the production handled by Skitzo and AraabMuzik. Although none of the singles from, the album managed to chart, the album still reached number 3 on the Billboard 200 but only sold 150,000 units, making this the lowest selling album of his career. In 2009 Cam'ron formed a new label, Dipset West and new group the U.N..
Question: What happened in 2009?
Answer:
Cam'ron's 2009 album, Crime Pays was released