Problem: Background: Wentz was born Peter Lewis Kingston Wentz III, in Wilmette, Illinois, an affluent suburb of Chicago. He is the son of Dale (nee Lewis), a high school admissions counselor, and Pete Wentz II, an attorney. He is of English and German descent on his father's side and Afro-Jamaican on his mother's side. He has a younger sister, Hillary, and a younger brother, Andrew.
Context: In 2002, Fall Out Boy released an EP called Fall Out Boy/Project Rocket Split EP. Soon after, in 2003, the band released their mini-LP Fall Out Boy's Evening Out with Your Girlfriend on Uprising Records. This album would later be digitally remastered and reissued after the band's third, successful full-album release From Under the Cork Tree, on the major label Island Records. In 2003, the band released their first full-length album, Take This to Your Grave through Fueled By Ramen. Fall Out Boy signed with major label Island Records in 2003 and in 2004 released an acoustic EP and DVD entitled, My Heart Will Always Be the B-Side to My Tongue.  Their third album, From Under the Cork Tree, was released in 2005. Wentz wrote the lyrics to the lead single, "Sugar, We're Goin Down" with his dad in Chicago; the song peaked at #8 on the Billboard Hot 100 and spent months in the top 50 of the Hot 100, marking five weeks in the top 10 and fourteen weeks in the top 20. The band's major label debut album has since been certified double platinum by the RIAA as well as "Sugar, We're Goin Down."  In 2007, Fall Out Boy's fourth album, Infinity on High was released to major success, debuting at #1 on the Billboard 200 with 260,000 sales, spurred by the #2 charting lead single, "This Ain't a Scene, It's an Arms Race". The second single, "Thnks fr th Mmrs" sold more than 2 million units in the US. The band's fifth studio album, Folie a Deux was released on December 13, 2008, and debuted at #8 on the Billboard 200. The band toured extensively in support of their albums.  On November 20, 2009, the four band members announced they will be taking an indefinite hiatus, saying they were unsure of the future of the band. Wentz has said that his personal reason for taking a break is that he feels that his name and marriage to pop singer Ashlee Simpson had become a hindrance for the band. He added: "I think the world needs a little less Pete Wentz".  On February 4, 2013, the band announced their hiatus was over, via their official webpage. They released a new single off their upcoming album, a video for the single, upcoming tour dates and a pre-order campaign for the new album titled Save Rock and Roll.
Question: Was Fall Out Boy successful?
Answer: The band's major label debut album has since been certified double platinum by the RIAA

Background: Sergio Santos Mendes (Portuguese pronunciation: ['seRZju 'satuZ 'medZiS]; born February 11, 1941) is a Brazilian musician. He has over 55 releases, and plays bossa nova heavily crossed with jazz and funk. He was nominated for an Academy Award for Best Original Song in 2012 as co-writer of the song "Real in Rio" from the animated film Rio. Mendes is married to Gracinha Leporace, who has performed with him since the early 1970s.
Context: Mendes' career in the U.S. stalled in the mid-1970s, but he remained very popular in South America and Japan. His two albums with Bell Records in 1973 and 1974 followed by several for Elektra from 1975 on, found Mendes continuing to mine the best in American pop music and post-Bossa writers of his native Brazil, while forging new directions in soul with collaborators like Stevie Wonder, who wrote Mendes' R&B-inflected minor hit, "The Real Thing."  In 1983, he rejoined Alpert's A&M records and enjoyed huge success with a self-titled album and several follow-up albums, all of which received considerable adult contemporary airplay with charting singles. "Never Gonna Let You Go", featuring vocals by Joe Pizzulo and Leza Miller, equalled the success of his 1968 single "The Look of Love" by reaching No. 4 on the Billboard Hot 100 chart; it also spent four weeks atop the Billboard adult contemporary chart. In 1984 he recorded the Confetti album, which had the hit songs "Olympia", which was also used as a theme song for the Olympic games that year and "Alibis". The '80s also found Mendes working with singer Lani Hall again on the song "No Place to Hide" from the Brasil '86 album, and as producer of her vocals on the title song for the James Bond film Never Say Never Again.  By the time Mendes released his Grammy-winning Elektra album Brasileiro in 1992, he was the undisputed master of pop-inflected Brazilian jazz. The late-1990s lounge music revival brought retrospection and respect to Mendes' oeuvre, particularly the classic Brasil '66 albums.
Question: did the have any problems?
Answer:
Mendes' career in the U.S. stalled in the mid-1970s, but he remained very popular in South America