She dyed her hair platinum blonde and candy pink before reverting back to her brunette locks last year, but Lily Allen settled for a platinum blonde wig last night as she enjoyed dinner at Nobu in Mayfair with her former boyfriend Seb Chew.
Perhaps the unlucky-in-love singer was hoping for a change in her romantic fortunes - or else she's been subconsciously influenced by the ubiquitous Lady GaGa.
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