The indie singer has left local fans in clinical shock after refunding tickets just because his throat felt slightly itchy.

Local concertgoers, accustomed to paying $400 to watch idols lip-sync, were seen wandering the streets in existential confusion.

"Wah lau, he sing whole set then give back money? Brain got problem lah!" remarked one shell-shocked witness.

The organiser apologised for the singer's "pathological honesty," a condition unknown to Singaporean businesses.

"We are used to being overcharged for rubbish, so this refund is very insulting," complained one victim.

Experts warn this accountability could lead to Sinkies expecting similar standards from their own government.