Malaysian police have arrested a suspect allegedly involved in the bizarre murder of North Korean leader Kim Jong Un's half-brother after identifying her using CCTV footage, The Malaysian Star reports. Based on a still released by authorities, the assassin was wearing a shirt that said "LOL" when she and an accomplice stabbed Kim's half-brother with a poisoned needle, leading to his death:
Both female suspects were originally believed to be North Korean agents, although the detained suspect has a Vietnamese passport. Police are attempting to determine if she is truly a Vietnamese citizen. Several more accomplices, including the other female murder suspect, are still being sought.