Singer WOODZ successfully held his first solo concert after completing his military service. The concert took place on November 29 and 30 at Jamsil Indoor Gymnasium in Songpa-gu, Seoul. The concert was titled "2025 WOODZ PREVIEW CONCERT: index_00" and sold out all shows. This result proves WOODZ's strong ticket power and rising popularity.

The concert featured a 360-degree stage, providing the audience with a diverse visual experience. As the performance began, WOODZ appeared on stage with dancers, and the lighting revealed his silhouette, eliciting cheers from the audience. This reflected WOODZ's philosophy that "a concert is something made together."

WOODZ elevated the atmosphere by performing songs such as "Who Knows," "HIJACK," and "Trigger" consecutively. Notably, many unreleased and unpublished self-composed songs were premiered during this concert. The stage covered a wide range of genres, from songs like "Hwageun," "CINEMA," and "Samo" to dynamic performances of "Dance With Me" and "00:30."

The concert also included a segment where WOODZ selected and performed songs that the audience wanted to hear on the spot with unique arrangements. Additionally, performances by the Mega Crew dancers added to the concert's enjoyment. The closing song was "Drowning," which began gaining attention during his military service and became a highlight with the audience singing along.

After the main performance, WOODZ concluded the meaningful concert with an encore stage featuring the unreleased self-composed song "To My January." WOODZ showcased his versatility as an "all-rounder artist" by handling dance, vocals, rap, and guitar playing. He delivered a message of encouragement, saying, "When the new year approaches, everyone makes a wish, and just as January naturally comes, I hope the moments and hearts you wish for will naturally come true."

Through this concert, WOODZ announced the beginning of his new musical activities. He plans to continue his full-scale music career moving forward.