Answer the question at the end by quoting:

Donald Christopher Barber (born 17 April 1930) is an English jazz musician, best known as a bandleader and trombonist. As well as scoring a UK top twenty trad jazz hit, he helped the careers of many musicians, notably the blues singer Ottilie Patterson, who was at one time his wife, and vocalist/banjoist Lonnie Donegan, whose appearances with Barber triggered the skiffle craze of the mid-1950s and who had his first transatlantic hit, "Rock Island Line", while with Chris Barber's band. His providing an audience for Donegan and, later, Alexis Korner makes Barber a significant figure in the British rhythm and blues and "beat boom" of the 1960s.
Barber and Monty Sunshine (clarinet) formed a band in 1953, calling it Ken Colyer's Jazzmen to capitalise on their trumpeter's recent escapades in New Orleans: the group also included Donegan, Jim Bray (bass), Ron Bowden (drums) and Barber on trombone. The band played Dixieland jazz, and later ragtime, swing, blues and R&B. Pat Halcox took over on trumpet in 1954 when Colyer moved on after musical differences and the band became "The Chris Barber Band".  In April 1953 the band made its debut in Copenhagen, Denmark. There Chris Albertson recorded several sides for the new Danish Storyville label, including some featuring only Sunshine, Donegan and Barber on double bass. In 1959 the band's version of Sidney Bechet's "Petite Fleur", a clarinet solo by Monty Sunshine with Barber on string bass, spent twenty-four weeks in the UK Singles Charts, making it to No. 3 and selling over one million copies, and was awarded a gold disc. After 1959 he toured the United States many times (where "Petite Fleur" charted at #5).  In the late 1950s and early 1960s Barber was mainly responsible for arranging the first UK tours of blues artists Big Bill Broonzy, Sonny Terry and Brownie McGhee and Muddy Waters. This, with the encouragement of local enthusiasts such as Alexis Korner and John Mayall, sparked young musicians such as Peter Green, Eric Clapton and the Rolling Stones. British rhythm and blues powered the British invasion of the USA charts in the 1960s, yet Dixieland itself remained popular: in January 1963 the British music magazine, NME reported the biggest trad jazz event in Britain at Alexandra Palace. It included George Melly, Diz Disley, Acker Bilk, Alex Welsh, Kenny Ball, Ken Colyer, Sunshine, Bob Wallis, Bruce Turner, Mick Mulligan and Barber.  Barber stunned traditionalists in 1964 by introducing blues guitarist John Slaughter into the line up who, apart from a break between April 1978 and August 1986, when Roger Hill took over the spot, played in the band until shortly before his death in 2010. Barber next added a second clarinet/saxophone and this line-up continued until 1999. Then Barber added fellow trombonist/arranger Bob Hunt and another clarinet and trumpet. This eleven-man "Big Chris Barber Band" offered a broader range of music while reserving a spot in the programme for the traditional six-man New Orleans line-up.  A recording of the Lennon-McCartney composition "Catswalk" can be heard, retitled "Cat Call", on The Songs Lennon and McCartney Gave Away. Written by Paul McCartney the song was recorded in late July 1967 and released as a single in the UK on 20 October 1967.

How was his music career during the 50's and 60s?

Barber and Monty Sunshine (clarinet) formed a band in 1953, calling it Ken Colyer's Jazzmen



Answer the question at the end by quoting:

Tinashe Jorgensen Kachingwe (; born February 6, 1993) is an American singer-songwriter, dancer, record producer, actress, and model. She began her career as an actress and model as a child, making several film and television appearances, the most notable of which being the voice of the Hero Girl in the animated film The Polar Express (2004), Robin Wheeler on Out of Jimmy's Head (2007-2008), and Celeste on Two and a Half Men (2008-2009). In 2007, Tinashe joined the girl group The Stunners, with whom she released one extended play before they disbanded in 2011. She made her solo artist debut with two critically acclaimed mixtapes the following year,
Tinashe scored roles in a number of TV shows, movies, and children's videos in the early 2000s, including the movies Cora Unashamed (2000), Call Me Claus (2001), Masked and Anonymous (2003), and two TV series: Rocket Power (2004) and Avatar: The Last Airbender (2007). These led to a regular role in the TV series Out of Jimmy's Head in 2007-2008 and a recurring role on Two and a Half Men in 2008-2009.  In 2007, Tinashe joined girl group the Stunners, founded by Vitamin C. Her bandmates were friends Marisol Esparza, Allie Gonino, Hayley Kiyoko, and Kelsey Sanders. Six months after their formation, the group signed with Columbia Records, and later signed a production deal with Lionsgate Entertainment for scripted television show for MTV. On March 18, 2009, they released a single and video, "Bubblegum." In October, the group released a five-song EP, influenced by artists such as Madonna, Gwen Stefani, and Rihanna. The music video for their promo single, "We Got It", was released on February 22, 2010, and they performed the song on The Today Show and The Wendy Williams Show. After signing with Universal Republic Records in 2010 they released a single, "Dancin' Around the Truth." The music video premiered on June 2, 2010, just before the group was announced as an opening act on Justin Bieber's My World Tour.  After the Bieber tour the Stunners returned to the recording studio, but disbanded in 2011, and Tinashe began pursuing a solo career. On May 3, 2011, Tinashe gave her first televised solo performance during a Dodgers--Cubs game, singing "God Bless America".  On June 24, 2011, Tinashe released her first solo music video, a cover of Lil Wayne's single "How to Love". The song was later released as a free digital download via Tinashe's official website. Following the video's release, Tinashe confirmed she had officially been released from her recording contract with Universal Republic. Tinashe was featured on the dance single "Artificial People" by OFM, released on September 12, 2011. On November 25, 2011 Tinashe released the music video for "Can't Say No", her first original solo song. The track samples Britney Spears's song "Blur" from her sixth studio album, Circus. The song was released for download on November 28, 2011.

how did she do with the Stunners?
Her bandmates were friends