WATCH: Louisa Johnson performs exclusively for us

Since winning The X Factor two years ago Louisa Johnson has enjoyed chart success both as a solo artist and with Clean Bandit on their hit 'Tears'.

Following the success of 'So Good', the lead single from her forthcoming album, Louisa is back with another hit.

'Best Behaviour' was released last month and has been described as a sleek electronic pop song. In this exclusive performance she strips it right back to just a guitar and two backing singers, this a truly fantastic performance from the 19-year-old singer, just for us.

WATCH: Louisa Johnson perform 'Best Behaviour' >>>

Louisa also performed her single 'So Good' for us.

Louisa has yet to release details of her debut album however she has said she didn't want to sound the same, "I wanted to mix it up;" she explained.

You can hear Louisa's brand new single 'Best Behaviour' throughout the day.

• Louisa Johnson