Question: What band did former a former member, who began her singing career in a girl group named Trinity Stone, who was well known for her vocals similar to an American pop singer and top-charting female vocalist of the late 1950s, belong to
Context: Airi Suzuki (鈴木 愛理 , Suzuki Airi , born April 12, 1994, in Gifu, Japan) is a Japanese pop singer, actress, model, and radio personality.  She first gained recognition when she joined Hello!  Project Kids and later became the lead vocalist of the girl group Cute from 2005 to 2017.  Throughout her singing career, Suzuki also became a vocalist for the pop rock girl group Buono! .  From June 2015 onwards, she became an exclusive model for the fashion magazine "Ray". Tang Tsz-kei (; born 16 August 1991), better known by her stage name G.E.M. (an abbreviation of Get Everybody Moving), is a Chinese singer-songwriter based in Hong Kong.  She debuted her singing career by releasing the self-titled EP "G.E.M." in 2008.  In 2012, she released the album "Xposed", and won a Hong Kong Top Sales Music Award for the Best Sales Local Female Vocalist.  In 2014, she appeared on Chinese singing competition program "I Am a Singer" (season 2), and then gained popularity in Greater China.  In the same year, she won a Nickelodeon Kids' Choice Award for Favorite Asian Act.  In 2015, she was ranked eleventh on the "Forbes" China Celebrity 100.  In 2016, she became the only Asian artist featured in the "Forbes" 30 Under 30 (Music). Jade Louise Ewen (born 24 January 1988) is an English singer, songwriter, actress and a former member of the band Sugababes.  Ewen began her singing career in a girl group named Trinity Stone, which signed with Sony BMG in 2005 but disbanded in 2007 without releasing an album.  In 2009, after winning the right, she represented the United Kingdom in the 2009 Eurovision Song Contest by performing the Andrew Lloyd Webber penned "It's My Time".  She finished in fifth place, making her the most successful British Eurovision act since 2002.  She is well known for her Connie Francis-like vocals. A girl group is a music act featuring several female singers who generally harmonize together.  The term "girl group" is also used in a narrower sense in the United States to denote the wave of American female pop music singing groups, many of whom were influenced by doo-wop, and which flourished in the late 1950s and early 1960s between the decline of early rock and roll and start of the British Invasion. Judy Kay "Juice" Newton (born February 18, 1952) is an American pop and country singer, songwriter, and musician.  To date, Newton has received five Grammy Award nominations in the Pop and Country Best Female Vocalist categories (winning once in 1983), as well as an ACM Award for Top New Female Artist and two "Billboard" Female Album Artist of the Year awards (won consecutively).  Newton's other awards include a People's Choice Award for "Best Female Vocalist" and the Australian Music Media's "Number One International Country Artist." Connie Francis (born Concetta Rosa Maria Franconero, December 12, 1938) is an American pop singer and top-charting female vocalist of the late 1950s and early 1960s.  Although her chart success waned in the second half of the 1960s, Francis remained a top concert draw.  Despite several severe interruptions in her career, she is still active as a recording and performing artist. A girl group is a popular music act featuring several female singers who generally harmonize together.  Girl groups have been popular at least since the heyday of the Boswell Sisters beginning in the 1930s, but the term "girl group" also denotes the wave of American female pop singing groups who flourished in the late 1950s and early 1960s between the decline of early rock and roll and the British Invasion, many of whom were influenced by doo-wop style.  This article covers only girl groups from that era and later. Amina Sato (佐藤 亜美菜 , Satō Amina , born October 16, 1990 in Tokyo) , is a former member of the Japanese idol girl group AKB48, now a voice actress.  In AKB48 she was originally a 4th generation trainee, then in Team A, in Team B, and finally in Team K. Amina Sato was also a member of a pop group named No Name, which consisted of several AKB48 members voice acting in the animation series "AKB0048". Dinah Shore (born Fannye Rose Shore; February 29, 1916 – February 24, 1994) was an American singer, actress, and television personality, and the top-charting female vocalist of the 1940s.  She rose to prominence as a recording artist during the Big Band era, but achieved even greater success a decade later, in television, mainly as hostess of a series of variety programs for Chevrolet. Clara Ann Fowler (November 8, 1927 – January 1, 2013), known by her professional name Patti Page, was an American singer of traditional pop music and country music.  She was the top-charting female vocalist and best-selling female artist of the 1950s, selling over 100 million records during a six-decade long career.  She was often introduced as "the Singin' Rage, Miss Patti Page".  New York WNEW disc-jockey William B. Williams introduced her as "A Page in my life called Patti".
Answer: Sugababes