Larry Mullen Jr reveals dyscalculia diagnosis and teases U2 tour in 2026
He's spoken about living with the learning disability
U2 drummer Larry Mullen Jr has spoken about recently being diagnosed with the learning disability dyscalculia.
In a new interview with The Times, the 63-year-old Irish musician said he has always struggled counting bars, and he compared it to “climbing Everest.”
Dyscalculia is a specific and persistent difficulty in understanding numbers which can lead to a diverse range of difficulties.
“I’ve always known that there’s something not particularly right with the way that I deal with numbers. I’m numerically challenged,” Mullen Jr said.
“And I realised recently that I have dyscalculia… so I can’t add, I can’t count. I had to find ways of doing this, and counting bars is like climbing Everest.
“And when people watch me play sometimes, they say ‘You look pained’. I am pained because I’m trying to count the bars.”
Since his diagnosis, Mullen Jr has produced and written music for a new documentary film called Left Behind about dyslexia and the New York school system. You can watch the trailer here:
Having sat out of U2’s residency at The Sphere in Las Vegas due to an injury and subsequent surgery, Mullen Jr says he’s looking forward to returning to performing live with the band in 2026.
“I don’t think it will be what we normally do,” he said. “I would hope it would be something different. But I’m excited to get back in some capacity.”
Left Behind hits select cinemas on 17th January 2025.
Childhood photos of famous rock stars, including Larry Mullen Jr:
Rod Stewart
Roderick David Stewart aged 8 in 1953.
Charlie Watts
Charles Robert Watts – Rolling Stones legend Charlie Watts - aged 2 with his mother Lillian and father Charles in Trafalgar Square in 1943.
Sting
Gordon Matthew Thomas Sumner – aka Sting – aged 10 at his home in Newcastle-upon-Tyne in 1961.
Mick Jagger
A school photo of a 9-year-old Mick Jagger in 1951 at Wentworth Junior County Primary School in his home town Dartford
Ronnie Wood
Ronald David Wood (Ronnie Wood) aged 4 in 1951, taken at his home in Whitehorn Avenue, Yiewsley, West London.
Bob Dylan
A childhood photo of Robert Allen Zimmerman – Bob Dylan – aged 2 in 1943.
Iggy Pop
Punk legend James Newell Osterberg Jr. – Iggy Pop – aged 18 months in 1948.
Paul McCartney
Future Beatles icon James Paul McCartney, nowadays known as Paul, aged 8 in Liverpool in 1950.
Janis Joplin
Late-great rock icon Janis Joplin aged 9 in 1952. She died just 18 years later.
David Bowie
A seven-year-old David Jones, soon to be known as David Bowie, in Bromley, London in 1954.
Neil Young
Feted rocker Neil Young as a young boy, aged 11 in 1956.
Jim Morrison
The Doors' Jim Morrison, aged 15, in his high school yearbook photo in 1958.
Bono
A one-year-old Paul David Hewson – future U2 frontman Bono – at his home in Dublin in 1961.
Billy Idol
William Michael Albert Broad – aka Billy Idol – aged 10 in 1965.
Bruce Springsteen
16-year-old Bruce Springsteen in his high school yearbook photo in 1965.
Chrissie Hynde
The Pretenders' Chrissie Hynde aged 17 in her high school yearbook in 1968.
Larry Mullen Jr
U2 drummer Larry Mullen Jr aged 13 in 1974.
Freddie Mercury
An eight-month-old Farrokh Bulsara – future Queen frontman Freddie Mercury – at his home in Zanzibar.
Debbie Harry
Blondie's Debbie Harry aged 17 in her high school yearbook photo in 1962.
Lars Ulrich
Lars Ulrich, the son of Danish tennis player Torben Ulrich, accompanies his father to Wimbledon in June 1966. Lars was two-and-a-half at the time.
Tina Turner
17-year-old Anna Mae Bullock, rock icon Tina Turner, in her high school yearbook photo in 1956.
Jack Black
Tenacious D rocker and acting legend, Jack Black, aged 16 in 1985.
Tom Petty
17-year-old Tom Petty as seen in his 1967 Gainesville High School yearbook photo. © Alamy
Elvis Presley
The King of Rock and Roll himself, Elvis Presley, aged 5 in 1940.
Jimi Hendrix
A three-year-old Johnny Allen Hendrix with his dad Al in late 1945. When he was four in 1946 – a year after the above photo was taken – Johnny was renamed James 'Jimmy' Marshall Hendrix after his dad and Al's late brother Leon Marshall Hendrix.
John Lydon
The Sex Pistols' John Lydon – aka Johnny Rotten – aged 7 in 1964.
Sid Vicious
Simon John Ritchie - aka future Sex Pistols star Sid Vicious - aged 12 in 1969.
Ian Curtis
A five-year-old Ian Curtis in Macclesfield, Cheshire in 1961.