Diana Vickers on course for No. 1 album

Diana Vickers is on course for number one with her debut album Songs From The Tainted Cherry Tree this Sunday.

The singer, whose track 'Once' topped the singles chart two weeks ago, is currently leading the way ahead of Plan B's The Defamation Of Strickland Banks, the Official Charts Company reports.

Elsewhere on the album chart, Lady Antebellum's LP Need You Now and Diamond Eyes by the Deftones are holding positions 12 and 14 respectively.

On the singles chart, Roll Deep's 'Good Times' and Usher's 'OMG' are still battling it out for the top spot, with Roll Deep just 1,000 sales ahead.

Pendulum are on course for a top five position, with their new single 'Watercolour' currently at number four.

All their final chart position will be announced this Sunday.