Taylor Swift, Jason Mraz to perform on 'Dancing with the Stars'

Taylor Swift and Jason Mraz will be this week's special guests on Dancing with the Stars: All-Stars, ABC has confirmed.

The musicians will appear on Tuesday evening's results show (October 30).

Taylor Swift at Radio 1 Teen Awards
Singer-songwriter Jason Mraz

PA Images / Joel Ryan/AP

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Swift - who recently confirmed a 58-date North American tour - will perform her single 'We Are Never Ever Ever Getting Back Together' from new album Red, while Mraz will perform 'I Won't Give Up' from his latest record Love is a Four-Letter Word.

Monday's (October 29) show will see a performance from Little Big Town, while Big & Rich and Cowboy Troy will soundtrack a freestyle group dance - the first time that such a routine has been accompanied by special musical guests.

This week's shows have a country music the! me ahead of ABC's coverage of the annual Country Music Association (CMA) Awards this Thursday evening (November 1).

Each celebrity contestant will be required to perform a solo during their individual routine this week.

Watch the music video for 'We Are Never Ever Ever Getting Back Together' by Taylor Swift below: