Which of the band members that wrote "Cold Hard Bitch" was born in 6 July 1979?
Nic Cester Nicholas John "Nic" Cester (born 6 July 1979) is an Australian singer-songwriter and guitarist, known for being the frontman in rock band Jet alongside his younger brother Chris. Cester is also a founder of the Australian supergroup The Wrights. Jet's track "Are You Gonna Be My Girl", has won APRA Awards for 'Most Performed Australian Work Overseas' in 2006 and 2007.
Six D Six D were a British dance group and band who formed in early 2011 and split up in January 2012. The band was made up of six members, hence the name Six D, short for Six Dimensions. The members were Chantelle Bernard, Pierre Angus, Kieran Edmonds, Kimmy Campbell, Cassie Macmillan and Levon De Silva. They ranged in age from 16 (De Silva) to 24 (Edmonds). The band performed a school tour throughout the UK during 2010 and 2011 until the release of their first single "Best Damn Night" on 24 July 2011. They also toured with JLS and The Saturdays in 2011 and performed at T4 on the Beach 2011.