Lisa Rinna has claimed she was roofied during The Traitors premiere party last month at the West Hollywood nightclub The Abbey.
Rinna, 62, alleged she had fentanyl and 'high levels of amphetamines' in her system as she recounted the incident during an interview with Fox 5 New York.
'I had fentanyl in my system. Yes. I'm not kidding. I had fentanyl, high levels of amphetamines and other things, but I can't talk a lot about it because we're still dealing with it. It was leaked and my team is dealing with it now.'
When asked if she could identify who she believed was the responsible for the drugging, she replied: 'I can't say, but it was at the Abbey in West Hollywood.'
'Luckily my husband was there and was able to get me out of there quickly,' she said.
The Daily Mail has contacted The Abbey, Tryst Hospitality, which runs the nightclub, and NBCUniversal for comment.
Rinna claimed she had heard of similar incidents occurring at the club.
'So many people that I know have had this happen at the Abbey. All my daughter's friends. I mean, this is not a first-time thing. This is something that's gone on for years,' she said.
'And I do think it needs to be a conversation. And I'm glad now that it's out and we will deal with it. I just haven't had my own time to do that yet.'
Owner Tristan Schukraft addressed drinking tampering concerns in 2024: 'The Abbey has been a safe space for our community, a place to celebrate, connect and have fun. As one of the most popular nightlife spots in Los Angeles, we take safety very seriously.'
'Recently, there's been a lot of wild conspiracy theories online about the Abbey and our staff, and I want to address those issues affecting nightlife everywhere. Drink spiking is a crime, and unfortunately, it can happen anywhere. This is a widespread issue, not just something unique to us.'
Rinna's claim comes after TMZ reported that the RHOBH alum suspected she had been 'drugged' at the season four premiere party.
The Bravo vet was at the event alongside her co-star Colton Underwood, 34, who allegedly became concerned when he noticed she was 'completely inebriated' even though she didn't have that much to drink, a source told TMZ.
Colton, who was reportedly with Rinna the whole night, notified her team who then took her out of the party after she took a group photo with other cast members.
Rinna shed more light into the alleged incident during an interview with Fox 5 New York.
Her co-star Colton Underwood (L) allegedly became concerned when he noticed Rinna was 'completely inebriated' even though she didn't have that much to drink, a source told TMZ.
Underwood's husband, Jordan C. Brown, was also present at the event.
It's not known if the former Real Housewives of Beverly Hills star went to the hospital or if police were involved in the incident.
Photos from the party show the star at a table with her husband, Harry Hamlin, 74, co-star Maura Higgins, as well as Underwood.
Underwood's husband, Jordan C. Brown, was also present at the event.
Rinna and Underwood were famously at odds during their time on The Traitors, with Rinna reportedly confronting him when the pair reunited to film the highly anticipated reunion earlier this month.
Just days ago, at a book signing for her new memoir, Rinna hinted that she might have said something that upset Underwood at the Traitors reunion, which prompted him to unfollow her on social media.
Colton, who was reportedly with Rinna the whole night, notified her team who took her out of the party after she took a group photo; Seen with co-star Maura Higgins
Rinna was at a Barnes and Noble in Los Angeles on February 21 when a fan asked who she is still 'friends' with from the season four cast.
'Pretty much everyone,' she responded, as per fan footage, before adding, 'Except maybe Colton is mad at me because he unfollowed me.'
'He unfollowed me like a boyfriend, girlfriend thing. I was like, "Wait what?" Don't exes unfollow each other? Anyway, guess I might have said something at the reunion that got him mad,' she added.
Rinna went on to say that it 'was all in game play,' adding that she 'never went anywhere other than game play.'
'So don't think I was poking at that stalker thing, because I wasn't,' she said,in reference to Underwood's ex-girlfriend and former Bachelor contestant Cassie Randolph being granted a temporary restraining order against him in 2020.