Salman Khan to dance for free in Ajay Devgn's film

Salman Khan has apparently agreed to do an item song for Ajay Devgan's forthcoming film, free of charge!

The saying 'a friend in need is a friend indeed' holds true for Salman. Sallu bhai, known for his magnanimous heart agreed to do a dance number when Ajay Devgn approached him for his upcoming film. Salman Khan not only agreed to do the item song, but also refused to charge a penny for it!

Ajay and Salman became friends while they were shooting for London Dreams. It was reportedly Ajay's idea to cast Salman in this item song. Not only this, Ajay also told his director Ashwini Dheer to build a special set for this song in Mumbai studio, so that Salman will not have to travel too much.

It is also learnt that Salman had asked Ajay and Sanjay to do a cameo in his film Ready last year. Though the two were busy with the shooting of Rascals in Thailand at that time, they happily agreed at the behest of Salman Khan. The story does not end here. When Salman saw Singham's promos, he tweeted about Ajay's enviable physique.

Salman Khan has already started shooting for his brother Arbaaz Khan's sequel, Dabangg 2. The film is scheduled to release around Christmas this year.