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Where Have They Been? Pop Stars Missing In Action
8. Girls Aloud
Where Have They Been?: It's been four years since the release of Girls Aloud's last album 'Out Of Control', and since announcing their hiatus the girls have been keeping busy with various solo projects. Cheryl Cole has gone on to release three solo albums, the latest of which was 'A Million Lights' earlier this summer. When Will They Be Back?: All five members of the band have confirmed plans to mark their tenth anniversary at the end of 2012 with some sort of celebration, with rumours ranging from a one-off performance to a full arena tour and potential new music, although no details have been announced as yet.