4444 OF A KIND drops highly anticipated debut single "Waiting 4"

June 19, 2026 - Hard dance is about to welcome a formidable new force. 4444 OF A KIND, the exclusive live act formed by D-Block & S-te-Fan and Sub Zero Project, unleashes its debut single "Waiting 4" today, via Tomorrowland Music. Energetic, powerful and built for the dancefloor, the track fuses the signature strengths of both acts into a bold, unmistakable identity that pushes the boundaries of Hard Dance and beyond.

Stream and download "Waiting 4" here

Sub Zero Project is the Dutch hardstyle duo of Nigel Coppen and Thomas Velderman, who launched their careers as teenagers in 2014. Their combination of high-quality productions and a unique signature sound propelled them to the very top of the scene in no time. Anthems including "Darkest Hour," "Our Church," "Halo" and "Trip To Mars" have each reached tens of millions of streams. From Tomorrowland and Electric Daisy Carnival to Defqon.1, Ultra Music Festival and Medusa Festival, Sub Zero Project have consistently performed on the world's biggest stages. In 2023, they sold out the 7,500-capacity Mitsubishi Electric Halle in Dusseldorf. The following year, they packed out the iconic Waagnatie in Antwerp. Their list of collaborators includes Timmy Trumpet, W&W, Hardwell, Vini Vici, Da Tweekaz and Headhunterz, among many others. After their second album "Renaissance Of Rave" in 2022, the "Psychodelic" live concept in 2023 and "Robot Revolution" in 2024, the duo dominated 2025 by claiming the top spot across every Top 100 chart with "It Will Be Ok" and launching their new live show "Our World."

D-Block & S-te-Fan are synonymous with energy and melodies, and for good reason. Over a career spanning 20 years, the duo has cemented themselves as true game-changers in hard dance history. Landmark albums including "Music Made Addictz" and "Rockin Your Mind" established their legacy early, while their 2017 release "Antidote" marked a powerful return to the harder styles they love most. Tracks like "Angels & Demons," "Twilight Zone" and "Ghost Stories" showcased their unique ability to fuse melody with raw energy, brought to life through their celebrated live act "Ghost Stories." That chapter came to a triumphant close on November 8, when 15,000 fans joined them for a sold-out celebration of 20 years of D-Block & S-te-Fan. Far from slowing down, the duo is now stepping into their next era. Together with Sub Zero Project as 4444 OF A KIND, these two legends are writing the next chapter of hard dance history, from history till infinity.

Tomorrowland will bring it all into focus this summer. 4444 OF A KIND will perform on the Freedom Stage on Friday, July 17. Sub Zero Project will appear three times at the festival: a back-to-back set with Hardwell at The Great Library on Friday, July 17; their own stage hosting "Sub Zero Project & Friends" at The Rose Garden on Sunday, July 19; and a performance on the Mainstage on Saturday, July 25. For fans of hard dance, this summer does not get much bigger than this.

"Waiting 4" is out now Tomorrowland Music.