Artists like Duffy

Rebecca Caroline Ferguson is an English soul singer and songwriter. In 2010, Ferguson finished as the runner-up in the seventh series of The X Factor. She later released her debut album titled Heaven in December 2011. The album peaked at number 3 on the UK Albums Chart, and went onto achieve another three top three albums with: Freedom (2013), Lady Sings the Blues (2015), and Superwoman (2016). She cites Aretha Franklin, Kings of Leon, Christina Aguilera, and Amy Winehouse among her influences.

Gabriella Lucia Cilmi is an Australian pop singer and songwriter. A contralto, Cilmi is known for her distinctive raspy singing voice.

Kate Victoria "KT" Tunstall is a Scottish singer-songwriter and musician. She first gained attention with a 2004 live solo performance of her song "Black Horse and the Cherry Tree" on Later... with Jools Holland and has subsequently also appeared in two episodes of the comedy series This is Jinsy on Sky Atlantic. In 2025 it was estimated that Tunstall's accumulated record sales totalled seven million. Her accolades include a Q Award, European Border Breakers Award, two Ivor Novello Awards, a UK Music Video Award, and a BRIT Award for Best British Female Artist. Additionally she has been nominated for a Grammy Award, Mercury Prize, World Music Award, and a Hollywood Music in Media Award.

Kate Marie Nash is an English singer, songwriter, musician, and actress. Her singles "Foundations" (2007) and "Do-Wah-Doo" (2010) charted at numbers 2 and 15 on the UK singles chart and her albums Made of Bricks (2007) and My Best Friend Is You (2010) charted at numbers 1 and 8 on the UK Albums Chart.

Eliza Sophie Caird, better known by her former stage name Eliza Doolittle and now by the mononym Eliza, is an English singer and songwriter from Westminster, London. After performing her music in live venues around London from the age of 15, Eliza signed to Parlophone in 2008.

All Saints were a British girl group formed in London in 1993. They were founded as All Saints 1.9.7.5. with members Melanie Blatt, Shaznay Lewis, and Simone Rainford. The group struggled to find commercial success upon being signed to ZTT Records and were dropped by the label shortly after Rainford left the group due to a power struggle with Lewis. In 1996, the group were joined by sisters Nicole and Natalie Appleton and signed to London Records under their shortened name.