Anushka Sharma will lip-sync a number crooned by Priyanka Chopra in 'Dil Dhadakne Do'. This is the first time that PeeCee, who also stars in the film, has done playback singing for a Bollywood film.

A source says, "Priyanka has lent her voice to the title track - it is a duet with Farhan Akhtar. The song will feature her as well as Anushka, and has been shot aboard the cruise liner that forms the backdrop of the film.

Anushka had absolutely no qualms about lip-syncing to Priyanka's song."