Global K-pop group LE SSERAFIM has been officially announced as the headline artist for the closing ceremony of 'BlizzCon 2026'. The event is scheduled to take place at the Anaheim Convention Center in California from September 12 to 13. This marks the group's second appearance at the festival, returning three years after their historic 2023 performance, where they became the first K-pop act to grace the BlizzCon stage. The performance reaffirms their ongoing collaboration with Blizzard Entertainment and their connection to the 'Overwatch' franchise. - LE SSERAFIM will perform at the BlizzCon 2026 closing ceremony in Anaheim, California, on September 13 (local time). - This appearance marks the group's second time at the festival, following their inaugural performance in 2023 as the first K-pop artist in the event's history. Q: Why is this trending? A: LE SSERAFIM is making headlines for returning to headline the prestigious BlizzCon 2026 stage three years after becoming the first K-pop group to perform at the legendary gaming festival. | Global K-pop group LE SSERAFIM has been officially announced as the headline artist for the closing ceremony of 'BlizzCon 2026'. The event is scheduled to take place at the Anaheim Convention Center in California from September 12 to 13. This marks the group's second appearance at the festival, returning three years after their historic 2023 performance, where they became the first K-pop act to grace the BlizzCon stage. The performance reaffirms their ongoing collaboration with Blizzard Entertainment and their connection to the 'Overwatch' franchise. - LE SSERAFIM will perform at the BlizzCon 2026 closing ceremony in Anaheim, California, on September 13 (local time). - This appearance marks the group's second time at the festival, following their inaugural performance in 2023 as the first K-pop artist in the event's history. Q: Why is this trending? A: LE SSERAFIM is making headlines for returning to headline the prestigious BlizzCon 2026 stage three years after becoming the first K-pop group to perform at the legendary gaming festival.