The first look poster of Rio Raj's upcoming outing, Sweetheart, was unveiled by Yuvan Shakar Raja and Silambarasan on Wednesday. Written and directed by  Swineeth S Sukumar, the film also stars Gopika Ramesh in the lead. 

The first look poster features a happy Rio carrying an elated Gopika on his back, giving her a piggyback ride. The two are seen in front of a giant Ferris wheel. The film is described by the makers, to be an 'entertaining tale' with a 'rollercoaster of emotions and unforgettable moments'.

Redin Kingsley, Renji Panicker, Arunachaleswaran Pa, Tulasi, Fouziee, Arulnithi Sasikumar and Suresh Chakravarthy round out the supporting cast of Sweetheart. The film is backed by Yuvan Shankar Raja under his YSR Films banner. Sweetheart will be his fourth production venture, after Pyaar Prema Kaadhal (2018), Maamanithan (2022), and the digitally released Pon Ondru Kanden (2024).

Yuvan is also the music composer for Sweetheart which has cinematography by  Balaji Subramanyam, editing by Tamil Arasan, and art direction by Siva Sankar. Details about the film's plot and release date are yet to be announced by the makers. 

Having wrapped filming, Sweetheart is currently in the post-production stage.