Lukas Graham fend off Rihanna and Zayn to claim No.1 for a third week

Lukas Graham have fought off the competition and claimed number one for a third week running.

The Danish group's single '7 Years' has experienced its second highest chart sales since its release with combined figures of 131,000, and has been streamed a massive 5,350,000 times this week.

Meanwhile, Rihanna's 'Work' reaches a new peak after climbing a spot to two, while Jonas Blue's 'Fast Car' is at three.

Zayn's 'Pillowtalk' drops two places to four while Justin Bieber rounds off the Top 5 after climbing two places thanks to his Brit Awards performance on Wednesday.

Finally, Adele's 'When We Were Young' has hit a new high, entering at number 13 following her performance at the Brits.