Pakistan, Oct. 31 -- Pop icon Harry Styles headlined his famous annual "Harryween" concert at New York's Madison Square Garden dressed as Elvis Presley. Opening the two-night Halloween celebration on Friday, October 30, the singer wore a bedazzled white jumpsuit with colorful embellishments and a cape. Furthermore, the striking outfit paid homage to the legendary rock 'n' roll icon's famously flamboyant stage ensembles. Consequently, thousands of costumed fans inside the arena cheered enthusiastically as Styles performed his hit songs. Therefore, the annual concert series maintained its reputation as a major cultural event.

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Celebrity guests and close friends filled the crowd to w...