National Television Awards: Ella Henderson To Perform Cher's 'Believe'

Former 'X Factor' star Ella Henderson will perform at the National Television Awards, it has been confirmed.

The 17-year-old, who was axed from the ITV singing contest in favour of James Arthur, will perform a special arrangement of Cher’s ‘Believe’, for her first TV performance since leaving the 'The X Factor'.

Henderson is now signed to Sony music and is set to release her debut album this year.

Ella Henderson will perform at the NTAs

The NTAs will take place at London’s O2 Arena on Wednesday 23 January, and air live on ITV1 from 7.30pm.

'Britain's Got Talent' winner, dancing dog Pudsey, is also lined up to perform and has promised to bust a move Gangnam Style with owner Ashleigh Butler.

Meanwhile, 'Doctor Who' and 'Sherlock' will go head to head for two prizes at the Awards.

The shows - both created by writer and producer Steven Moffatt - will challenge for best drama, while stars Matt Smith and Benedict Cumberbatch are in the running for best male actor.

'Doctor Who' is up for a third award as former assistant Karen Gillan, who bowed out as Amy Pond last year, is nominated for the best actress prize.

WATCH: Ella singing 'Believe' on The X Factor...