Russian dance music duo t.A.T.u. have revealed that they're contemplating making a comeback after reuniting for a special performance on Romania's version of The Voice recently.

The singers, Lena Katina and Yulia Volkova, appeared on the TV talent show to celebrate the tenth anniversary of their smash-hit album, '200 Km/H In The Wrong Lane', and they admitted during the accompanying interview that they're debating reigniting their music career.

"We're just thinking about it. We need a little time," explained Katina, after a brief pause.

The ladies performed 'All The Things She Said' and 'All About Us' during their time on the programme, much to the delight of their fans.

Watch them sing the well loved tracks below: