Filmmaker Karan Johar's latest flick "Wake Up Sid", which was embroiled in a first-day-first-show controversy Friday, was running peacefully in 42 cinema halls in Mumbai and another 150 elsewhere in Maharashtra Saturday.

The film had faced protests from the Maharashtra Navnirman Sena (MNS) Friday for having used 'Bombay' instead of 'Mumbai'. The incident sent Johar scampering to MNS chief Raj Thackeray to tender an unconditional apology.

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