Rihanna's 'Unapologetic' has been named the UK's No.1 album tonight (November 25).

After holding off stiff competition from the likes of One Direction and Little Mix in the midweek charts, Rihanna has maintained her lead and secured her fourth UK No. album following in the footsteps of 'Loud', 'Talk That Talk' and 'Good Girl Gone Bad'.

Chart sensations One Direction's 'Little Things' has been knocked off the top spot, coming in at No. 2 in the official update.

Little Mix's debut album 'DNA' stands at No.3, while Led Zeppelin's 'Celebration Day' has entered at No. 4.

Meanwhile, Michael Bublé's 'Christmas' has re-entered and is now at No. 5, while Rod Stewart's 'Merry Christmas Baby' is down one place to No. 6.

Robbie Williams' 'Take The Crown' is down five places to No. 10, and Example's new 'The Evolution of Man' is at No. 13.

Calvin Harris' previous No. 1 effort '18 Months' has dropped a further three places to No. 12.

Rita Ora's debut effort 'Ora' has climbed 4 places to No.22, and Lana Del Rey's 'Born To Die' has dropped 13 to 21.