For this year’s update of our ongoing Greatest Pop Star by Year project, Billboard will be counting down our editorial staff picks for the top 10 pop stars of 2024 all next week. Before that, we revealed our Honorable Mentions for 2024 on Tuesday — and now, we present a salute to the artist with the most impressive comeback this year: Irish singer-songwriter Hozier, who took his slowly built cult stardom back overground with one of the year’s defining pop hits and his biggest year of touring and live appearances yet.

Hozier — yes, the guy that sent a soulful rock ballad about a romantic relationship thriving in the face of religious discrimination to No. 2 on the Hot 100 back in 2014 — could have made 2024 a well-deserved victory lap after dropping a chart-topping album and embarking on a packed arena tour in 2023. Instead, he spent 2024 securing a commercial re-peak that he earned by spending the past decade growing his cult fanbase, even without further post-“Church” crossover success. 

At the top of the year, all was well with Hozier and his fans. Unreal Unearth was a smashing success — topping three genre charts (folk, rock and alternative), reaching No. 3 on the Billboard 200 and spawning his first Hot 100 entry in nearly a decade (“Eat Your Young,” No. 67) — but there was the pesky issue of the Grammys. He’s never been a Recording Academy darling (his sole nod was in song of the year for “Take Me to Church” back in 2015), but a complete shutout for Unreal Unearth and its singles despite formidable commercial success and critical acclaim felt particularly painful. 

Nonetheless, Hozier & Co. barreled onwards. After spending most of 2023 touring the U.S. and Europe, Hozier added over 50 new shows across North America, alongside headlining slots at several music festivals, including Boston Calling, Hinterland, and Railbird. From the intimacy of his most heart-wrenching ballads (“Cherry Wine”) to the arena-rocking riffs of his most vibrant bangers (both parts of “De Selby”), Hozier’s engaging stage show reminded longtime fans why they first fell in love with him and converted legions of new fans to his kingdom.  

As his tour captivated multiple continents, footage from his shows helped Hozier pick up a devoted TikTok fan base who turned him into something of a heartthrob. They were enamored by his vulnerability, long flowing hair and signature “growl”; Hozier had entered his “Forest Daddy” era, and the world was thirsty for whatever that entailed. His newer TikTok audience was also drawn to his brand of folksy alt-rock that had a resurgence over the pandemic and the years immediately following, perhaps best exemplified by the breakout success of Noah Kahan. At the end of 2023, Hozier and Kahan joined forces for a duet version of the latter’s “Northern Attitude,” earning the Irish rocker his first top 40 appearance since “Church” and setting the stage for his 2024 commercial comeback. That level of fanbase-priming all helped result in the eye-popping streaming and sales debut of “Too Sweet,” the song that cemented Hozier’s mainstream commercial resurgence. 

Hozier first teased Unheard as a standalone EP comprised of songs that did not make the final Unreal Unearth tracklist. In his TikTok announcing the project, the Irish singer-songwriter used a snippet of “Too Sweet,” setting the stage for the song’s official TikTok sound to collect over 42,000 posts on the platform. “Too Sweet” debuted at No. 5 on the Hot 100 (dated April 6), marking both Hozier’s first song to debut in the top 10 and his first top 10 hit since “Take Me to Church.” Three weeks later — thanks to over 35.6 million official on-demand U.S. streams, according to Luminate – the sultry pop-rock tune reached No. 1 on the Hot 100 (dated April 27), marking his first U.S. chart-topper. Though “Too Sweet” only topped the Hot 100 for one frame, it managed to do so in a week where he was competing with singles from longtime stars Beyoncé and Ariana Grande, as well as historic pop breakthroughs for Chappell Roan and Sabrina Carpenter, and Shaboozey’s “A Bar Song.” 

Hozier’s “Sweet” success wasn’t just a well-deserved celebratory moment following his robust 2023, it was also a feat that culturally positioned him as one of the sonic forefathers of Top 40’s larger alt-rock resurgence in 2024. Notes of Hozier’s brand of big-voiced, guitar-backed rock anthems with a pop edge can be found in a number of 2024 Hot 100 hits, including Teddy Swims’ “Lose Control” (No. 1), Benson Boone’s “Beautiful Things” (No. 2), Myles Smith’s “Stargazing” (No. 20) and Michael Marcagi’s “Scared to Start” (No. 54), and, of course, Kahan’s “Stick Season” (No. 9). All of those artists made their Hot 100 debuts this decade, but Hozier has been riding this formula to hits for a decade now – it was only right he finally got a chart-topper of his own.  

Now his longest-running Hot 100 hit behind “Church” (37 weeks), “Too Sweet” topped three Billboard airplay rankings (pop, rock and adult pop) and became his first song to top Streaming Songs and the all-genre Radio Songs chart. What’s most remarkable about “Too Sweet,” is how little in-your-face promotion the song required to connect with consumers: All Hozier really needed was a good song and a TikTok post – no dance trend or star-studded remix or virality-seeking music video necessary.  

A few months after “Too Sweet” hit the Hot 100’s summit, Hozier headlined the first night of Lollapalooza 2024 (Aug. 1). During his set – in which he debuted “Nobody’s Soldier” – the routinely outspoken artist called for “peace and safety and security for everybody in the Middle East… which of course would mean seeing Palestine free from occupation and free from violence.” In an era where many of music’s biggest stars have seemingly forgotten or undervalue the edifying, unifying and liberating aspects of the artform, it was incredibly refreshing to hear Hozier wax poetic about the innate interconnectedness of global liberation movements at his shows around the world. 

Unaired arrived a little over two weeks after Hozier’s headlining set (Aug. 16), with “Nobody’s Soldier” serving as the focus track. Following the uptempo blueprint of “Too Sweet,” “Soldier” missed the Hot 100 entirely, but still managed to become Hozier’s fifth consecutive No. 1 single at Adult Alternative Airplay (AAA). With “Soldier,” “Sweet” and his Kahan-assisted “Northern Attitude,” Hozier became the first soloist in history to score three new AAA No. 1s in a single year – and he’s just one song away from tying U2 for the all-time record of most consecutive AAA chart-toppers (six).  

By the end of the year, Hozier combined his two new EPs into one sprawling deluxe album titled Unreal Unearth: Unending. To cap off his 2024, Hozier will perform as the musical guest for the upcoming Dec. 21 episode of Saturday Night Live – his first appearance on the show since post-“Church” in 2014. 

It’s not often that an undeniable commercial resurgence occurs alongside a revival in cultural prominence, but Hozier pulled it off this year. With “Too Sweet” Hozier placed himself at the center of one 2024’s defining musical styles and returned to the awards conversation, picking up his first two MTV Video Music Awards nods in 10 years – though that Grammy remains out of reach, as he was shut out again in the 2025 nominations. Not only did he top the pop charts with new solo music, but he also re-established himself as a bona fide superstar. Whether he was flexing onstage banter or speaking truth to power, people hung on to his every word – especially the non-musical ones.  

Few could have predicted that Hozier would score a No. 1 single a decade after his “Take Me to Church” breakthrough, but, then again, few expected “Church” to be as massive as it was a decade ago. If ever there was a shining contemporary example of a mainstream musician consistently serving and nurturing their fan base, and reaping handsome (if long-delayed) returns for those efforts, it’s Hozier. 

Check Billboard later today for the reveal of our 2024 Rookie of the Year, and come back next week as we start the countdown of our top 10 Greatest Pop Stars of 2024!