Former singer for Girls Aloud, the group known for hits like "The Promise," and who earned a #20 ranking for her 2010 debut solo album Insatiable.
She joined the group Six in 2001, but was forced to leave the group because she was underaged.
She released five consecutive platinum-selling pop albums as a member of Girls Aloud.
She got engaged to Jason Bell but the couple separated in May 2011. The couple reunited and welcomed a daughter, Anaíya, in 2014.
She became bandmates with Sarah Harding when Girls Aloud was founded in 2002.
