Shah Rukh Khan's job seems to have taken a toll on his health.

The actor, who is busy with Ra.One, tweeted his distress: 'music sitting...sound sitting & baby sitting. so much sitting & my feet r killing me. been woken up by kids before i could sleep.'

To top that, SRK is still recuperating from his knee injury.

But despite the pain, the actor is trying to make time for his children.

Earlier, SRK had tweeted about how quickly his son Aryan and daughter Suhana were growing up. 'both growing up too fast...have some catching up to do,' he wrote.

Last week, the actor tried to please Suhana by offering to apply nail polish. 'was refused my offer of putting nail polish on suhana's feet. lil girls so beautiful to own but so difficult to please !! have to improve,' he tweeted.

Listen to Ra.One songs right here!

Celina Jaitly is furious with reports about her pregnancy being the reason for her marriage. The actress was apparently suffering from stomach flu and that was why she had been hospitalised in a Dubai hospital.

'I am saddened by the fact that people have fallen down to the level of speculating that pregnancy was the reason of our marriage. ...Well, LOVE was the only reason... and ..."No, we were NOT pregnant at the time of our wedding." We have just been through a family tragedy, so please allow us to plan our family in bliss, and not stress. As for baby news, well ...we will keep you updated here on Twitter,' she tweeted.

Anurag Kashyap's psychological thriller Michael is India's official entry at the Toronto International Film Festival in the world contemporary cinema section.

'Michael's first screening today. Anxious,' Anurag tweeted.

Directed by Ribhu Das Gupta, it stars Nasseruddin Shah.

Last year, That Girl In Yellow Boots had featured at the festival.

After completing the shoot for Desi Boyz, Akshay Kumar returned to the sets of Joker. 'Now its gr8 to be back to work with my 'Jokers', Sonakshi Sinha, Shirish Kunder & Minissha Lamba,' he tweeted.

Amitabh Bachchan is shooting too. 'Another day at 'Department' and RGV's 5D technology ... cameras everywhere, in every corner and space and no DOP ..!! Fascinating,' he updated.

Arshad Warsi is shooting in a boarding school. 'I m shooting in a Boarding school, felt so good meeting all the kid, brought back all my memories of growing up in a boarding school,' he wrote.