Rising country star Jacob Hackworth has made an immediate and historic impact at country radio, debuting his single ‘What Took You So Long' with a staggering 128 first-week station adds, including a record-breaking 96 adds on impact.
The milestone marks the highest one-week total for a debut single from a new artist in Country Aircheck/Mediabase history, instantly positioning Hackworth as one of Nashville’s most exciting breakout talents. The track also lands him as the No. 1 most-added artist at country radio this week, a rare achievement that signals overwhelming early support from both industry gatekeepers and listeners.
The moment didn’t go unnoticed by those closest to him. Hackworth was surprised by his team, family and friends in a celebration marking the achievement, an emotional recognition of just how quickly his career is gaining momentum.
Reacting to the news, Hackworth shared his disbelief and gratitude, crediting country radio and his team for helping bring the song to life and into the hands of fans. His comments reflect an artist still taking in the scale of what’s unfolding, while clearly aware that this is just the beginning.
Behind the scenes, the achievement also reinforces the continued influence of Mercury Nashville and its parent promotion teams, who previously held the same add board record. Their ability to deliver another historic debut underscores both strategic precision and confidence in Hackworth’s potential.
The single itself showcases Hackworth’s strengths: a modern country sound paired with emotionally grounded storytelling. Co-written with Jaxson Free, Steph Jones and Daniel Ross, ‘What Took You So Long' taps into universal themes of timing, connection and missed chances: elements that have clearly resonated with both programmers and audiences alike.
With strong early traction at radio and growing buzz across streaming platforms, Jacob Hackworth’s debut isn’t just impressive, it’s defining. And if this record-breaking launch is any indication, Nashville may be witnessing the arrival of its next major star.
