Holly Parker has died, her pal Brooke Zanell has shared.
The 30-year-old - who worked on 30 porn movies from 2014-2018 - died on Monday, according to Brooke.
Holly's cause of death has not been disclosed.
On Tuesday, Zanell tweeted: “It it with greatest sorrow and devastation that I her sister, inform you the world ... yesterday we lost @TheHollyParker (sic).
“My right-hand man, the bread to my butter, my singing partner, my travel companion, my baby sister has left this earth. Omg it's just too much for me."
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Brooke uploaded several snaps of herself and Holly alongside the tribute.
Several of the adult entertainer's fans took to the micr0-blogging site to reveal their devastation at the loss.
One penned: "Such sad news. My deepest condolences to you Brooke and her family. May she Rest In Peace. She will be sorely missed. Hugs from all my friends too."
"So sad to see this post! She was such a sweetheart. May she rest in peace!" another added.
More joined in: "This is just the saddest news, so sorry to hear, thinking of you and her family today" and "Oh no I’m so sorry. She will be missed for sure. My blessings go out to you and all of her loved ones."
Holly starred on GroobyGirls.com in 2014 and appeared in adult films including Jay Sin’s TS Playground17 for Evil Angel.
She had focused on working with CX WOW, Devil's Film and Jay Sin Videos.
The American star - who lived in Indiana, USA - was also a content creator on OnlyFans.
