British band Coldplay held their first concert in Malaysia after being warned of a "kill switch" that would cut it short if there is any "unwanted incident." What happened: The two-hour concert, part of the band's “The Music of the Spheres World Tour,” was held at the National Stadium in Bukit Jalil, Kuala Lumpur, on Wednesday. Frontman Chris Martin did an impromptu, two-minute song about Malaysian rain as the venue took heavy rainfall that night.