Problem: Background: Destiny's Child was an American girl group whose final and best-known line-up comprised Beyonce Knowles, Kelly Rowland, and Michelle Williams. Formed in 1997 in Houston, Texas, Destiny's Child members began their musical career as Girl's Tyme, formed in 1990, comprising Knowles, Rowland, LaTavia Roberson, and LeToya Luckett among others. After years of limited success, the quartet were signed in 1997 to Columbia Records and Music World Entertainment as Destiny's Child. Destiny's Child was launched into mainstream recognition following the release of their best-selling second album, The Writing's on the Wall (1999), which contained the number-one singles "Bills, Bills, Bills" and "Say My Name".
Context: In 1990, Beyonce Knowles met rapper LaTavia Roberson while auditioning for a girl group. Based in Houston, Texas, they were joined to a group that performed rapping and dancing. Kelly Rowland, who relocated to Knowles' house because of family issues, joined them in 1992. Originally named Girl's Tyme, they were eventually cut down to six members including Tamar Davis and sisters Nikki and Nina Taylor. With Knowles and Rowland, Girl's Tyme attracted nationwide attention: west-coast R&B producer Arne Frager flew to Houston to see them. He brought them to his studio, The Plant Recording Studios, in Northern California, with focus on Knowles' vocals because Frager thought she had personality and the ability to sing. With efforts to sign Girl's Tyme to a major record deal, Frager's strategy was to debut the group in Star Search, the biggest talent show on national TV at the time. However, they lost the competition because, according to Knowles, their choice of song was wrong; they were actually rapping instead of singing.  Because of the group's defeat, Knowles' father, Mathew, voluntarily dedicated his time to manage them. Mathew Knowles decided to cut the original lineup to four, with the removal of Davis and the Taylor sisters and the inclusion of LeToya Luckett in 1993. Aside from spending time at their church in Houston, Girl's Tyme practiced in their backyards and at Headliners Salon, owned by Knowles' mother, Tina. The group would test routines in the salon, when it was on Montrose Boulevard in Houston, and sometimes would collect tips from the customers. Their try out would be critiqued by the people inside. During their school days, Girl's Tyme performed at local gigs. When summer came, Mathew Knowles established a "boot camp" to train them in dance and vocal lessons. After rigorous training, they began performing as opening acts for established R&B groups of that time such as SWV, Dru Hill and Immature. Tina Knowles designed the group's attire for their performances.  Over the course of the early years in their career, Girl's Tyme changed their name to Something Fresh, Cliche, the Dolls, and to Destiny. The group signed with Elektra Records with the name Destiny, but were dropped several months later before they could release an album. The pursuit of a record deal affected the Knowles family: in 1995, Mathew Knowles resigned from his job as a medical-equipment salesman, a move that reduced Knowles' family's income by half, and her parents briefly separated due to the pressure. In 1996, they changed their name to Destiny's Child, which was taken from a passage in the Book of Isaiah. Mathew Knowles helped in negotiating a record deal with Columbia Records, which signed the group that same year. Prior to signing with Columbia, the group had recorded several tracks in Oakland, California produced by D'wayne Wiggins of Tony! Toni! Tone!, including "Killing Time", which upon the label's recognition that Destiny's Child had a "unique quality", was included in the soundtrack to the 1997 film Men in Black.
Question: Why did the group change its name?
Answer: Over the course of the early years in their career, Girl's Tyme changed their name to Something Fresh, Cliche, the Dolls, and to Destiny.

Problem: Background: The Stylistics are a Philadelphia soul group that achieved its greatest chart success in the 1970s. They formed in 1968, consisting of singers Russell Thompkins Jr., Herb Murrell, Airrion Love, James Smith, and James Dunn. All of their US hits were ballads characterized by the falsetto of Russell Thompkins Jr. and the production of Thom Bell. During the early 1970s, the group had twelve consecutive R&B top ten hits, including "Stop, Look, Listen", "
Context: Thom Bell stopped working with the Stylistics in 1974, and the split proved commercially difficult for the group in the U.S. Just as with the Delfonics, the Stylistics were to some extent a vehicle for Bell's own creativity. They struggled to find the right material although their partnership with label owners Hugo & Luigi as producers and arranger Van McCoy started well with "Let's Put It All Together" (#18 pop, No. 8 R&B) and "Heavy Fallin' Out" (#4 R&B, No. 41 pop). Following singles were notably less successful, but as U.S. success began to wane, their popularity in Europe, and especially the United Kingdom, increased. Indeed, the lighter 'pop' sound fashioned by McCoy and Hugo & Luigi gave the group a UK #1 in 1975 with "Can't Give You Anything". Further successes with "Sing Baby Sing", "Na Na Is The Saddest Word", "Funky Weekend" and "Can't Help Falling in Love" consolidated the group's European popularity. They are one of the few U.S. acts to have two chart-topping greatest hits albums in the UK.  The Stylistics switched record labels during this period as Avco Records transitioned into H&L Records in 1976. Notwithstanding this, the band began to struggle with increasingly weak material, and although the singles and albums came out as before, by 1978 chart success had vanished. A move to Mercury in 1978 for two albums produced by Teddy Randazzo failed to produce any major success. Russell Thompkins Jr. wrote (in the sleevenotes for the re-issue of the 1976 album, Fabulous) that the group began to feel that the music they were recording was becoming dated and not in keeping with the popular disco sound of the late 1970s.  In 1979, they had a small part in the movie Hair, directed by Milos Forman, where they play conservative army officers. They double Nell Carter in singing a tongue-in-cheek song called "White Boys".
Question: Did these songs reach any top charts?
Answer:
Hugo & Luigi gave the group a UK #1 in 1975 with "Can't Give You Anything".