New Delhi, Oct. 29 -- Luigi Mangione, the man accused of the murder of UnitedHealthcare CEO Brian Thompson, is finding comfort in pop music in an unexpected place. According to a letter obtained by TMZ, Mangione revealed that he has recently started listening to Taylor Swift and Charli XCX at the Metropolitan Detention Center in Brooklyn.

In a letter shared online by a supporter, Mangione said he downloaded songs by both singers to his prison tablet last week. "I've never really listened to either of them," the 27-year-old wrote, explaining that a "phony list" of his favorite artists had gone viral on social media. Instead of denying it, he decided to try their music.

In the alleged letter, Mangione told fans that he first played Taylor...