I thought at least John Lennon was jewish. Idk if he was. But I found this, figured it would give you all a laugh, from Wikipedia:

The Beatles were performing at Liverpool's Cavern Club in November 1961 when they were introduced to Brian Epstein after a midday concert. Epstein was homosexual and closeted, and according to biographer Philip Norman, one of Epstein's reasons for wanting to manage the group was that he was attracted to Lennon. Almost as soon as Julian was born, Lennon went on holiday to Spain with Epstein, which led to speculation about their relationship. When he was later questioned about it, Lennon said, "Well, it was almost a love affair, but not quite. It was never consummated. But it was a pretty intense relationship. It was my first experience with a homosexual that I was conscious was homosexual. We used to sit in a café in Torremolinos looking at all the boys and I'd say, 'Do you like that one? Do you like this one?' I was rather enjoying the experience, thinking like a writer all the time: I am experiencing this."[193] Soon after their return from Spain, at McCartney's twenty-first birthday party in June 1963, Lennon physically attacked Cavern Club master of ceremonies Bob Wooler for saying "How was your honeymoon, John?" The MC, known for his wordplay and affectionate but cutting remarks, was making a joke,[194] but ten months had passed since Lennon's marriage, and the deferred honeymoon was still two months in the future.[195] Lennon was drunk at the time and the matter was simple: "He called me a queer so I battered his bloody ribs in."[196]

Lennon delighted in mocking Epstein for his homosexuality and for the fact that he was Jewish.[197] When Epstein invited suggestions for the title of his autobiography, Lennon offered Queer Jew; on learning of the eventual title, A Cellarful of Noise, he parodied, "More like A Cellarful of Boys".[198] He demanded of a visitor to Epstein's flat, "Have you come to blackmail him? If not, you're the only bugger in London who hasn't."[197] During the recording of "Baby, You're a Rich Man", he sang altered choruses of "Baby, you're a rich fag Jew".[199][200]

The Beatles are Jews iirc. And there have long been rumors those girls were paid for their performances which kicked off a wave of copycat hysteria. Even then this behavior was considered abnormal and hysterical.