The funeral of Iranian pop idol Morteza Pashaie drew the biggest crowds seen in Iran since mass protests in 2009 rocked the Islamic Republic.

Pashaie, who died on Friday of pancreatic cancer at the age of 30, was a singer-composer who won a big following that crossed Iran's political and social divides. His music appealed both to Westernized urbanites and the traditionally devout.

Last week, before he died, large crowds of fans poured into the streets of Tehran, holding candle-lit vigils, praying and humming his hit song "One-way Street," an ode on unrequited love.