The R&B superstar will be appearing in Top Shop to promote his new single, >strong>'Pop Ya Collar'...

R&B superstar USHER RAYMOND – who looks set to enter the UK singles chart this weekend at Number Two –

is to appear at the LONDON OXFORD STREET branch of TOP SHOP tomorrow (January 27) for an in-store signing session for his comeback single, ?POP YA COLLAR’.

Tomorrow?s appearance will be Usher?s only hands-on appearance in support of his single, which, according to mid-week chart predictions, looks set to enter the Top 40 at Number Two.

?Pop?? is Usher?s first release from his forthcoming album, ?All About U?.