Mumbai/IBNS: Actor Sharman Joshi on Friday shared a video featuring his '3-Idiots' co-stars, Aamir Khan and R Madhavan, taking fans on a walk down memory lane.

The three Bollywood stars reunited to promote Joshi's upcoming Gujarati film 'Congratulations'.

In the clip, the three were seen wearing matching red tracksuits and hugging each other, making the fans nostalgic for their chemistry.

"3 idiots are promoting "Congratulations" film releasing today," Joshi wrote in the caption of the post.

In the clip, Sharman explains to R Madhavan what he is doing in front of the camera.

Just when Sharman once again started talking about his film, Aamir Khan enters the frame with a big smile and hugged his co-stars.

Joshi shared the clip just a few hours ago and since then it has accumulated more than 3,000 views and hundreds of likes and comments. Fans were simply in awe of Aamir Khan, Sharman Joshi and R Madhavan's chemistry.

Several internet users said it was good to see the three together after a long time, while others suggested the stars make a sequel to Rajkumar Hirani's '3 Idiots'.

"So goot to see you guys together after so long," wrote one user. "The TRIO. We wish to see again, #3idiots," said another.