Pop singer Christina Aguilera, whose new album Bionic will debut June 8, is set to tour North America and will be joined by British singer Leona Lewis.
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Christina Aguilera to tour North America
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Rapper Nicki Minaj to join Britney Spears on tour
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Aguilera to sing national anthem at Super Bowl
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Lambert wants to record duet with Aguilera
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Beyonce unveils new song 'Grown Woman'
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Carly Rae Jepsen will open for Justin Bieber on tour
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Leona Lewis announces new album 'Glassheart'
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Amy Winehouse performs in Brazil
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Beyonce working on new albums
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Madonna announces 2012 World Tour
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Neil Young and Crazy Horse announce North American tour
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The New Pornographers announce North American tour
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Christina Aguilera confirms split with Jordan Bratman
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Lady Gaga tour of UK to be announced soon?
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Beyoncé announces her world tour
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Christina Aguilera returning to the Voice
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Will Justin Bieber be with Selena Gomez on South America tour?