The People Power Party's Kim Moon-soo, 73, is the main conservative candidate in South Korea's June 3 snap presidential election.

Democratic Party candidate Lee Jae-myung, 60, is the frontrunner in South Korea's June 3 snap presidential election, leading his main opponent Kim Moon-soo in most polls.

South Korea's opposition candidate is leading in recent opinion polls with a week until the presidential election, although the gap has narrowed.

The People Power Party's Kim Moon-soo, 73, is the main conservative candidate in South Korea's June 3 snap presidential election.