Pakistani singer-actor Ali Zafar, who made his Bollywood debut in 2010 with "Tere Bin Laden", will now direct a short film.

He tweeted his photograph Sunday with a caption: `At my set as director.`

Ali Abbas Zafar, who directed the actor in 2011 for `Mere Brother Ki Dulhan`, replied to his tweet saying: `@AliZafarsays All the best now there will be even more confusion about you and me as "Directors". Inshallah you will make a kick ass film.`

The `Sun re sajaniya` hitmaker thanked him and said: `@aliabbaszafar haha. Thx buddy. This one is a short film.`

However, he neither revealed the film's title, nor the theme.