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Biggest Pop Star Feuds Of 2012
The future of N-Dubz has continued to be shadowed in doubt due to the fiery relationship of cousins Dappy and Tulisa. This year has seen the pair share heated exchanges on Twitter with the 'No Regrets' rapper slamming the female star's role on the X Factor with Tulisa equally criticising the content of Dappy's music. The two have also continued to tease plans of a reunion when all three members of the group have finished their solo aspirations. With such a turbulent relationship, fans can expect a reunion either next week or next century.