A tourist from the U.S. mainland who was visiting Puerto Rico for Bad Bunny’s residency was fatally shot early Sunday at La Perla, a popular seaside shantytown, police said.

The shooting happened in the predawn hours on Sunday in the popular seaside shantytown of La Perla near Old San Juan, Puerto Rico.

An American tourist, 25, was shot dead in Puerto Rico Sunday, on a trip to see a Bad Bunny concert, according to NBC Miami. Kevin Mares was fatally wounded twice in one of San Juan’s most dangerous neighborhoods, according to officials.