Dhoom 3: Katrina ups the hotness quotient in 'Dhoom Machale'

Katrina Kaif is surely raise temperature this winter. The actress looks hot in the title song of 'Dhoom 3'. 'Dhoom Machale' features Katrina doing acrobats to the tunes of Pritam while singer Aditi Singh Sharma has sung the song. The third installment of the super hit franchise 'Dhoom' will have Katrina and Aamir Khan joining the original cast of Abhishek Bachchan and Uday Chopra in the cop-thief thriller. The first song of the film was launched by Khan and Kaif in Mumbai on Thursday. The film will be releasing on December 20.

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