Zarine Khan recently opted out of an item song called 'Main Chamiya No 1', allegedly because it also featured Vivek Oberoi.

Oberoi had a famous tiff with Salman Khan years ago, and it is believed that Zarine, who made her debut with Salman in 'Veer', did not want to sadden him.

"When Zarine heard about Vivek, she got scared. She owes her career to Salman," an insider told.

"He turned her from a background dancer into a leading lady. She felt he wouldn't approve of her associating with Vivek in any capacity," the source added.