Pakistani singer-actor Ali Zafar has been staying up late to work on his new music album.

"For those who wonder what I do up so late, am working on my new album. Most ideal time for creativity, when the world goes to sleep," tweeted Ali.

His first album was "Huqa Pani", and the song "Channo" from it went on to become a hit.

Ali made his acting debut in Bollywood with "Tere Bin Laden", and thereafter, he has featured in movies like "Mere Brother Ki Dulhan" followed by "London Paris New York".