

Mark Ambor releases his new single “Who Knows” and announces a full summer festival lineup with lots of European events included.
Amidst a completely sold-out headline tour across the UK and Europe, rising artist, songwriter, producer, and multi-instrumentalist Mark Ambor has released his brand-new single “Who Knows” via Capitol Records. Written and co-produced by Ambor himself, the track marks his first new music of the year and is accompanied by an official video directed by Katherine Goguen.
“It’s been a while since I released something new, so I’m really excited to share this,” Ambor says. “‘Who Knows’ is one of my favorite songs I’ve written in the past few months. It’s been so much fun to play live on tour, and seeing how people react to it made me think — I just have to release it. To me, it feels like a bridge between Rockwood and what’s coming next.”
Who Knows follows a whirlwind year for the 27-year-old American artist, who has topped international charts, made his national TV debut on Jimmy Kimmel Live! and TODAY, and performed to sold-out crowds around the world. In 2024, Ambor released his debut album Rockwood, featuring the 25x Platinum-certified global hit “Belong Together”, which earned him his first Billboard Hot 100 entry and spent over 20 weeks on the chart. The song is now Platinum in over 11 countries, including the US and UK, peaking at No. 24 on the Billboard Global Excl. U.S. chart and No. 20 on the Pop Airplay chart, with nearly 1 billion global streams to date.
Festival-Filled Summer
Ambor is preparing for a packed summer of major festivals across Europe and North America, with appearances at Rock Werchter, PinkPop, and more. Full tour schedule and ticket links are available below.
From sharing his first home recordings with friends and family in 2016 to quickly reaching millions of monthly listeners and selling out his debut headline tour in under a day, Mark Ambor’s rise has been meteoric. Since his debut EP Hello World, which earned him a fast-growing international fanbase, the New York-based artist has played sold-out tours around the globe, bringing his dynamic live shows to fans in the US, UK, and Europe.
His most recent headline run, The Rockwood Tour, sold out immediately with 50,000 tickets sold — prompting the addition of multiple extra dates, including a sold-out two-night stint at NYC’s Irving Plaza. Rockwood, released in August 2024, earned critical acclaim from PEOPLE and Billboard, which named him their Chartbreaker of the month in October 2024. More from Ambor is expected soon.
MARK AMBOR LIVE – 2025 TOUR DATES
This years summer tour dates and places are as follow:
- 9 May — Cologne, Germany — E-Werk
- 10 May — Brussels, Belgium — La Madeleine
- 11 May — Tilburg, Netherlands — Tilburg 013
- 13 May — Lyon, France — La Transbordeur
- 14 May — Barcelona, Spain — Razzmatazz 2
- 15 May — Madrid, Spain — Sala La Paqui
- 8 June — New York, NY — Governors Ball*
- 21 June — Landgraaf, Netherlands — PinkPop Festival*
- 28 June — St. Gallen, Switzerland — St. Gallen Festival*
- 4 July — Rotselaar, Belgium — Rock Werchter*
- 6 July — Arras, France — Main Square Festival*
- 10 July — Lisbon, Portugal — NOS Alive*
- 11 July — Madrid, Spain — Mad Cool Festival*
- 12 July — Berlin, Germany — Lollapalooza Berlin*
- 31 July — Chicago, IL — Lollapalooza Chicago*
- 3 August — Montreal, Canada — Osheaga*
- 8 August — San Francisco, CA — Outside Lands*
- 10 August — Quebec City, Canada — Cigale Festival*
(*) Festival dates




