Salman Khan begins 'Tiger 3' with heavy-duty training video, fans can't keep calm - Watch

'Tiger 3' is the third part of the spy thriller franchise starring Salman Khan with Katrina Kaif. 

Mumbai: Bollywood superstar Salman Khan has started preparing for "Tiger 3". A video of him pumping muscle has gone viral on social media. Salman late Tuesday shared the video on Instagram. The clip is shot from his reflection on the mirror and is unclear. It seems the actor is trying to keep his look a secret. The 55-year-old star is seen working out and his beefed-up body can be seen in the reflection. The background has the "Tiger" theme tune playing.