Dhanush Birthday Treat Begins! OM First Single to Release on July 28, Makers Unveil Electrifying New Poster

The countdown to Dhanush's birthday has officially begun, and the celebrations are arriving with a musical bang. Wunderbar Films has unveiled a brand-new poster from the actor's highly anticipated action drama OM, while announcing that the film's first single will be released on July 28, 2026, coinciding with Dhanush's birthday. The announcement has instantly sent fans into celebration mode, with social media buzzing over what promises to be one of the biggest musical releases of the year.

Sharing the vibrant poster, Wunderbar Films wrote, "It's time for a birthday celebration like never before. #OM - First single loading for @dhanushkraja's birthday - July 28. A @SaiAbhyankkar musical festival." The announcement also tagged director Rajkumar Periasamy, co-stars Mammootty, Sai Pallavi, Sreeleela, and the film's technical team, building anticipation for the grand musical launch.

The newly released poster captures Dhanush in a high-energy mass dance avatar, surrounded by a massive crowd against the backdrop of beautifully illuminated hills. The festive atmosphere and dynamic visuals suggest that the upcoming song will be a full-fledged celebration number, perfectly timed to mark the actor's birthday. Fans were quick to flood social media with excitement, predicting that the track could become another chartbuster in Dhanush's illustrious career.

Adding to the hype is the presence of young music sensation Sai Abhyankkar, who is composing the soundtrack for OM. The makers have described the album as a "musical festival," raising expectations that the birthday single will showcase the composer's energetic style while complementing Dhanush's signature screen presence. Given the actor's long history of delivering memorable musical hits, audiences are eagerly waiting to hear what the duo has created.

Directed by Rajkumar Periasamy, OM is one of the most awaited Tamil films of 2026. Subtitled Chapter 1: Udhiram, the action drama boasts an impressive ensemble featuring Mammootty, Sai Pallavi, Sreeleela, and several other prominent actors. While the makers have kept the storyline under wraps, the film is expected to blend high-octane action with emotionally driven storytelling, a combination that has already piqued the curiosity of movie lovers.

The film is slated for a worldwide theatrical release on October 16, 2026, making it one of the biggest festive releases of the year. With the first song now set to kick off the promotional campaign, the makers are expected to gradually unveil more content in the coming weeks, including teasers and trailers that will offer fans a closer look at Dhanush's latest big-screen avatar.

As Dhanush's birthday approaches, OM is ensuring the celebrations begin early. Between the eye-catching poster, the promise of a grand musical number, and the excitement surrounding Sai Abhyankkar's soundtrack, all eyes are now on July 28, when the first single finally drops and the journey towards OM: Chapter 1 – Udhiram truly begins.