What Is AJ McLean Sober From? His Five-Year Milestone in Düsseldorf
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AJ McLean marked a very public milestone during the Backstreet Boys' Düsseldorf shows this weekend: five years without alcohol. Speaking to the crowd at Merkur Spiel-Arena, McLean said he had told his daughter earlier that day that September 2026 marked exactly five years since he became sober from alcohol.
The moment immediately creates the Google question fans are already asking: what is AJ McLean sober from? In the context of this new five-year announcement, the answer is alcohol. McLean said he has not been drinking since September 2021.
What is AJ McLean sober from?
The five-year milestone McLean announced in Düsseldorf refers specifically to alcohol. His broader public recovery story has included years of substance-use struggles, treatment and relapse, but the current anniversary he chose to mark onstage is five years without drinking.
That matters because celebrity sobriety stories often get flattened into one date. McLean's story has been much longer than five years. What September 2021 represents is the beginning of the current alcohol-free stretch he is now celebrating.
What did AJ McLean say in Düsseldorf?
Reports from the September 27 Backstreet Boys show describe a packed Merkur Spiel-Arena and a personal pause in the middle of a large nostalgia-heavy stadium production.
McLean told the audience that his family was there and then shared that September 2026 marked five years sober. German coverage reported the crowd responding with loud applause. A separate concert review also noted the five-year announcement as one of the night's most personal moments.
The timing is especially visible because the Backstreet Boys are in the middle of their Into the Millennium — Homecoming: Live in Germany run. The group's official site lists Düsseldorf dates through early October, meaning the milestone is being shared during one of the band's biggest current live runs rather than in a recovery-specific interview.
AJ McLean's relapse history: was this his first attempt at sobriety?
No. AJ McLean's sobriety story includes years of addiction, treatment and relapse. In a 2025 interview with People, he described himself as being in a much stronger place after another relapse during the Backstreet Boys' DNA tour and said he was more deeply involved in the recovery community. In a January 2026 Soberness podcast interview, he again discussed relapse, alcohol, drugs and the moment his daughter confronted him with how different he seemed when he came home after using.
That history is important context for the five-year announcement. The milestone is not a claim that recovery became simple in 2021. It marks the current alcohol-free stretch after a much longer history of trying, relapsing and returning to the work.
Why does a five-year sobriety milestone matter?
Five years is emotionally powerful because it creates distance. The beginning of recovery can feel measured in hours, days and months. By year five, the number starts to describe not only what someone stopped doing but how much life has happened while they kept choosing not to return to it.
That does not make five years a finish line. It also does not erase the relapses or failed attempts that may have come before the current stretch.
In fact, that is the part of McLean's story that makes the milestone more useful than a simple celebrity congratulations post. A recovery anniversary can honor the current stretch without pretending the path to it was straight.
What does a sobriety anniversary actually celebrate?
I think people sometimes misunderstand milestones because the number looks like the achievement.
The number is really a container. Inside it are ordinary decisions nobody applauded: leaving an event early, calling someone, sitting through an uncomfortable night, rebuilding trust, waking up and choosing the same direction again.
McLean got a stadium cheer for year five. Most people in recovery will never have 48,000 people applaud their anniversary. That does not make the private version smaller.
For the durable question behind this news, What Is a Sobriety Anniversary? Sober Birthday Meaning, Dates & Celebration Ideas. For longer-term milestones, Sobriety Milestones After One Year: 18 Months, 2 Years, 5 Years and Beyond is the stronger next step.
Go deeper

What sober birthdays mean, which date people use, and why milestones matter.

How 18 months, two years, five years and longer milestones can feel different from early sobriety.
Sources
- t-online — Backstreet Boys star AJ McLean says he has been sober from alcohol for five years, September 28, 2026.
- Maxazine — Backstreet Boys Düsseldorf concert review, September 27, 2026.
- Backstreet Boys official site — Düsseldorf 2026 stadium dates.
Image credit: AJ McLean at The Today Show in New York City, June 2, 2011. Photo by Joella Marano, via Wikimedia Commons/Flickr, licensed CC BY-SA 2.0. The archival image does not depict the Düsseldorf sobriety announcement.