Sanju trailer launch: Ranbir all smiles with Vicky, Sonam, Dia

Ranbir Kapoor, along with Sonam Kapoor, Vicky Kaushal, Dia Mirza and others, was all smiles as they unveiled the trailer of ‘Sanju’ at an event on Wednesday.

Ranbir Kapoor was all smiles ever since he entered the venue of 'Sanju' trailer launch.

Sonam Kapoor, on the other hand, set a fashion trend like always, as she entered in a unique saree at 'Sanju' trailer launch.

Vicky Kaushal came along with his father, action director Sham Kaushal at 'Sanju' trailer launch.

Manisha Koirala was spotted in a pretty looking off-white Anarkali at 'Sanju' trailer launch. She plays the role of Nargis Dutt in the film.

Paresh Rawal, who plays Sunil Dutt, Sanjay Dutt's father in 'Sanju' was in a happy mood as it was double celebrations for him - 'Sanju' trailer launch and his birthday!

'Sanju' brings together Ranbir Kapoor and Sonam Kapoor in a romantic pairing after almost a decade.

They made their Bollywood debut a decade back through Sanjay Leela Bhansali's 'Saawariya' which failed to make a mark at the Box Office.

Ranbir and Sonam were reported to be dating at that time, but then soon Ranbir got into a relationship with Deepika Padukone, which too ended up in heartbreak.

Sonam however is happily married to Anand Ahuja and her smile at 'Sanju' trailer launch reflects it all.

Ranbir Kapoor and Vicky Kaushal seemed to have some chemistry at 'Sanju' trailer launch.

Ranbir tried to remain as close to Vicky as possible, which looked really hot to be honest. Ranbir was last seen in 'Jagga Jasoos' while Vicky made a mark in 'Raazi'.

They both shared smiles and laughs, and oh, look at Ranbir getting all shy and looking cute and adorable all at once!

Vicky too, consciously or unconsciously, held Ranbir's knee while telling the actor something.

Like true buddies even in the film, Vicky helped out Ranbir Kapoor find the journalist asking the question, while Ranbir rested his arm on Vicky's shoulder.

Ranbir posed with his 'Sanju' director Rajkumar Hirani, both of them smiling away as they credit each other through their hand symbol.

Ranbir also gave a cute pose with Dia Mirza, who looked pretty and hot in a red dress at the 'Sanju' trailer launch.

Ayushmann Khurrana's brother Aparshakti, the host of 'Sanju' trailer launch, despite using a stick to stand still, couldn't stop smiling.

Vidhu Vinod Chopra, who is known for his chemistry with Rajkumar Hirani, credited Bhushan Kumar, head honcho of T-Series for the music of the film