Who is Adam Lambert's boyfriend Oliver Gliese? Meet American Idol star's partner who became subject to homophobic attacks on social media

He rose to fame on American Idol before launching a successful solo career and replacing Freddie Mercury as the new frontman of Queen.

Grammy-nominated Adam Lambert was the first openly gay artist to top the Billboard charts - and as well as earning praise for his vocals, the international star is a proud LGBTQ+ and human rights activist.

The performer, 42, has been in a relationship with Oliver Gliese, 28, since February 2021. 

The couple were initially linked in 2020 after taking a PDA-filled trip to Mexico, before becoming official the following year.

Now, Adam is set to star in a new eye-opening ITV music documentary called Adam Lambert: Out, Loud and Proud, exploring how British LGBTQ+ artists have fought for their place in the industry.

But, who is the American Idol star's boyfriend Oliver Gliese? Read on for everything you need to know about their relationship.

Adam Lambert, 42, has been in a relationship with Oliver Gliese, 28, since February 2021. The couple were initially linked in 2020, before becoming official the following year

Adam Lambert, 42, has been in a relationship with Oliver Gliese, 28, since February 2021. The couple were initially linked in 2020, before becoming official the following year

Who is the American Idol star's boyfriend Oliver Gliese? Read on for everything you need to know about their relationship

Who is the American Idol star's boyfriend Oliver Gliese? Read on for everything you need to know about their relationship

Who is Adam Lambert's boyfriend Oliver Gliese?

Oliver Gliese has been working in the fashion industry for several years and is currently holding the role of Partnerships Manager for Global Fashion Agenda.

According to his LinkedIn, the 28-year-old was previously working as Innovation Forum Coordinator for the company.

He has also worked with luxury brand Ganni, as both Head of Office Management and a Client Advisor.

Oliver's profile on Global Fashion Agenda also boasts that he is studying a Bachelor of Science in Business Administration and Project Management at Copenhagen Business School. 

The fashion industry pro is currently based in West Hollywood, California, but hails from Denmark.

Oliver has amassed more than 30,000 followers on Instagram and regularly gives fans an insight into his relationship with Adam, even calling him 'the one' in the caption of a loved-up snap from May.

Oliver Gliese (left)  has been working in the fashion industry for several years and is currently holding the role of Partnerships Manager for Global Fashion Agenda

Oliver Gliese (left)  has been working in the fashion industry for several years and is currently holding the role of Partnerships Manager for Global Fashion Agenda

In an Instagram post, Oliver penned: 'Had so much fun celebrating the EP of the spirit animal of my life @adamlambert'

In an Instagram post, Oliver penned: 'Had so much fun celebrating the EP of the spirit animal of my life @adamlambert'

Adam spoke about his relationship with Oliver during an interview with People in February 2023, where he discussed the qualities he valued in his partner

Adam spoke about his relationship with Oliver during an interview with People in February 2023, where he discussed the qualities he valued in his partner

When did Adam Lambert and Oliver Gliese meet and how long have they been together? 

While it's unconfirmed exactly how long the pair have been together or how they met, they made their relationship official in February 2021.

They were were first linked in 2020 after being snapped on a trip to Mexico together. 

In May 2021 the American Idol star decided to introduce his beau to his followers, sharing a picture of the couple with the caption 'Date Night'.

Since then, although the details of their relationship have largely been kept under wraps, Adam and Oliver are often spotted together by fans and photographers.

Adam also features heavily on Oliver's social media accounts. The couple put on a loved-up display earlier this month at the launch party for Adam's upcoming EP, Afters.

In an Instagram post, Oliver penned: 'Had so much fun celebrating the EP of the spirit animal of my life @adamlambert.'

In another from May, the fashion pro shared a photo of him kissing his boyfriend on the cheek, declaring that he is 'the one' in the caption. 

Adam spoke about his relationship with Oliver during an interview with People in February 2023, where he discussed the qualities he valued in his partner.

'We're really good at communicating. I think that is the key to a healthy relationship.

'Every couple runs into disagreements or misunderstandings, but if you can sit down and talk it out, that's the best. We have that, and I'm really thankful for it,' he said. 

Since then, although the details of their relationship have largely been kept under wraps, Adam and Oliver are often spotted together by fans and photographers

Since then, although the details of their relationship have largely been kept under wraps, Adam and Oliver are often spotted together by fans and photographers

Adam made headlines after speaking out about Oliver becoming victim to homophobic comments after they enjoyed a night out in West Hollywood in August 2023

Adam made headlines after speaking out about Oliver becoming victim to homophobic comments after they enjoyed a night out in West Hollywood in August 2023

The singer posted a lengthy message on his Instagram Story to express his thoughts about the harsh online reaction to photos of them

The singer posted a lengthy message on his Instagram Story to express his thoughts about the harsh online reaction to photos of them

'Oliver also took to his Instagram to condemn the 'bigots' and thank the fans who showed him support

'Oliver also took to his Instagram to condemn the 'bigots' and thank the fans who showed him support

He thanked those who 'see and respect' him and those who 'share love and not hate online'

He thanked those who 'see and respect' him and those who 'share love and not hate online'

When did Oliver Gliese become subject to homophobic attacks on social media? 

Adam made headlines after speaking out about Oliver becoming victim to homophobic comments after they enjoyed a night out in West Hollywood in August 2023.

The singer posted a lengthy message on his Instagram Story to express his thoughts about the harsh online reaction to the photos from their outing. 

He expressed that although he enjoyed his time with his boyfriend, he was unnerved by the reaction to the photos. 

Adam wrote: 'Oli and I had a fun night out! Rare to encounter paps in WEHO – so retro. Haha. Lifts my spirits to see support in the comments. Also appalled to see the obnoxious homophobia and ignorance plaguing people rn.

'Oli identifies as a he. he has wicked style and refuses to conform to the societal norms regarding his fashion choices. He is beautiful and brave and daring. He's a leader not a follower. One of the many things i love about him!

'We are very happy together and if the haters don't like it, we don't really give a f***. Grow up and challenge yourself to explore tolerance. We are all just trying to stay happy and fulfilled with our lives.'

The performer concluded by offering his honest opinion about the individuals who posted the homophobic comments.

'Chances are, if you're busy trolling us online, you're miserable in your own life and can't deal w your issues,' he wrote.

At the time, Oliver also took to his Instagram to condemn the 'bigots' and thank the fans who showed him support.

He thanked those who 'see and respect' him and those who 'share love and not hate online'. 

Adam Lambert: Out, Loud and Proud premieres at 9pm on Wednesday 19 June on ITV1