By Ava ThompsonJuly 16, 2026 Business 1) Calvin Harris Sues Thomas St. John After U.S. Firm Files for Bankruptcy Over $11M+ Debt 2) Calvin Harris Launches Legal Action Against Thomas St. John as U.S. Unit Declares Bankruptcy, Revealing $11M+ Owed 3) Calvin Harris Strikes Back: Sues Thomas S Calvin Harris has initiated legal action against Thomas St. John following the bankruptcy filing of St. John’s US company, which reported debts exceeding $11 million, according to Music Business Worldwide.