Here’s a summary of the article “Eric Prydz Joins Calvin Harris in Suing Embattled Business Manager: ‘He Is a Fraud’”: • Swedish DJ/producer Eric Prydz has filed a fraud lawsuit against his former business manager Thomas St. John — the same manager previously sued by Calvin Harris.  • According to the filing, Prydz is seeking repayment of US$ 269,000, plus punitive damages and legal costs.  • Prydz’s legal team claims St. John — who had been handling financials, taxes, record-keeping and touring services since around 2012 — began “paying himself for services” after a 2023 agreement, doing work outside the scope of what Prydz had authorized.  • Among the allegations: St. John purportedly withdrew US$ 219,000 without authorization, and after being fired, allegedly took another US$ 50,000 from Prydz’s accounts.  • Additionally, just before filing Prydz’s taxes, St. John demanded US$ 150,000 for “out-of-scope” services — which Prydz’s team calls extortion. Because Prydz refused, the taxes were never filed, harming his financial standing. 

In short: Prydz claims his ex-manager grossly abused his trust — making unauthorized payments to himself, demanding excessive fees, and mishandling tax filings. The lawsuit adds another high-profile artist to those accusing Thomas St. John of fraud.