▲ U-Know Yunho of K-pop duo TVXQ performs at the media showcase event for his solo single "Time's Tickin," held in Seoul on July 20, 2026, in this photo provided by his agency, SM Entertainment. (PHOTO NOT FOR SALE)(Yonhap)

SEOUL, July 20 (Yonhap) -- U-Know Yunho of K-pop duo TVXQ released his new solo single "Time's Tickin" at 6 p.m. Monday, his agency SM Entertainment said.

The single contains two tracks -- the title song "Time's Tickin" and the B-side "An Ordinary Story."

U-Know Yunho first performed the two songs during his solo concerts held at Jamsil Indoor Stadium in Seoul from Thursday through Saturday.

"Time's Tickin" is a pop dance track co-written by the singer. It features the sound of ticking clock hands and point choreography expressing the passage of time.

Speaking at Sunday's concert, U-Know Yunho described the new release as "an album that feels like a new game and a new stage for me."

"I hope everyone enjoys it together with me," he said.

The singer will continue his solo concert tour in Macau, Singapore, Bangkok, Taipei, Jakarta, Ho Chi Minh City and Hong Kong in August and September.

He will then perform in Kanagawa, Osaka and Aichi, Japan, in October and November.

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