BRIT-nominated band London Grammar are enjoying some impressive international success with their debut album - and their manager has suggested to Music Week that the music business at large should be paying attention.

If You Wait is edging towards Platinum status in the UK, with around 265,000 sales so far, according to the Official Charts Company. It hit No.2 when it was released here in September.

It also reached No.2 in Australia last year, and has enjoyed Top 30 showings ...