Watch: Shah Rukh Khan made his 'Raees' co-star Mahira Khan's mother CRY! VIDEO INSIDE

Pakisatni actress Mahira Khan is all set for her Big Bollywood debut opposite Shah Rukh Khan in 'Raees'. The movie has already garnered a lot of rave reviews ever since it's first trailer was launched the pairing of lead stars being one of them. The popular actress who already has a huge fan base in India grabbed the opportunity to make her debut with SRK, a chance that most actresses would die for. WATCH: Pak hotties Fawad Khan & Mahira recreate ‘Humsafar’ magic in this latest ad! But do you know when Mahira's mother got to know about her daughter's debut opposite SRK in 'Raees' her reaction was totally unexpected. The lady apparantely got emotional and couldn't hold back her tears. WATCH: Sunny shares some ‘FUNNY MOMENTS’ with SRK on the set of ‘Raees’ We recently, came across a video shared by a fan club, in which Mahira Khan is seen talking about the reaction of her mother when she gave her the news about being cast opposite Shah Rukh Khan in Raees. The way Mahira enacts her mother's expressions is hilarious. WATCH BELOW:

@TheMahiraKhan narrates to an excited audience at #fif16 what her mother's reaction was when she told her she'd signed a film opposite #srk: pic.twitter.com/WMjbPAg9ME

— Usman Ghafoor (@usmanghafoor) November 20, 2016

Raees is all set to hit the sliver screens in January next year. The movie will lock horns at the box office with Hrithik Roshan & Yami Gautam starrer 'Kaabil'.