Bollywood’s eminent filmmaker Karan Johar has contributed striking films to the Indian cinema. His production house Dharma Productions has produced some of the most successful gems. He has collaborated with talented actor Ranbir Kapoor in the past for films like Wake Up Sid, Ye Jawani Hai Diwani, and Ae Dil Hai Mushkil which were all a hit. Today, on his birthday, Karan surprised Ranbir and fans with a special announcement regarding their upcoming film!

While Bollywood stars wished Ranbir with their good wishes, Karan Johar made his day with the new film announcement, just rendering the hint of it. Karan took to Twitter and wrote: "We have had a super run with this magical talented boy! #wakeupsid #YJHD #ADHM and now soon coming up is..........." Also, the official Dharma handle wished Ranbir luck for his next “#Dharmatic Venture” Check it out here:

Fans would definitely be delighted at the collaboration of the two talented powerhouses. Also, Ranbir Kapoor celebrated his birthday last night with close friends and industry mates at his Pali Hill residence. Shah Rukh Khan , Aamir Khan , Karan Johar , Alia Bhatt , and Siddharth Malhotra were spotted at the mini birthday celebration.