Elvira has indeed become a Halloween staple, with celebs like Kylie Jenner and Lizzo notably dressing up as the Mistress of ...

Ariana Grande has apologized to Elvira, Mistress of the Dark, after she revealed being snubbed by the pop star after taking ...

Ariana Grande apologized to actor Cassandra Peterson — better known as horror movie host Elvira, Mistress of the Dark — after ...

Ariana Grande is apologizing after Cassandra Peterson, who plays horror character Elvira, recalled a bad encounter with the ...

After Cassandra Peterson called Ariana Grande her worst celebrity encounter, the singer addressed meeting her 'around 7 years ...

Witch-on-witch violence? Elvira said one of her worst celebrity encounters was with Ariana Grande, who brought her family to ...

Coming from the beloved Mistress Of The Dark, that must have sting. Yesterday (October 20), Ariana Grande took to the comment ...

Peterson, 73, named Grande, 31, as one of her worst celebrity interactions during a Q&A at Knott’s Scary Farm in Buena Park, ...

Horror hostess character actress Elvira, real name Cassandra Peterson, recently went viral for saying at a a Knotts Berry ...

Mistress of the Dark Elvira didn't hesitate to share candid details when asked about her celebrity encounters.