Aguilera to design range for Topshop?

Christina Aguilera is in talks with Topshop bosses over a new fashion range.

Sir Philip Green, head of the high street giant, has asked the singer to design a range for the clothing brand.

"Sir Philip has started talks with Christina and hopes to sign a deal soon. She has visited his offices in London and they are thrashing out the details," a source told The Mirror.

The deal could land Aguilera a reported £1 million per range and would see her competing directly with the chain's other celebrity designer Kate Moss.

"Philip loves her style and believes she would add something new to Topshop. Christina is the blonde bombshell who is into pop whereas Kate is the rock chick and model," the source added.

"She’d appeal to a younger shopper than Kate."

Moss has created seven collections since signing with Topshop in May 2007 and recently agreed a new £4 million-a-year deal.