JYJ's Junsu (XIA) brought back bittersweet memories for fans with his�TVXQ�medley during his solo concert in Japan.

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'XIA the Best Ballad Spring Tour Concert in Japan' is being held in Tokyo from May 13-15 and Osaka from May 22-24. During the first stop on his spring tour, Junsu treated the fans in attendance to a medley of TVXQ's Japanese singles, singing songs like "Begin", "Proud", "Asu wa Kuru Kara", and more to take fans down memory lane. This was an emotional performance for not just the fans but Junsu as well as evidenced by his tears towards the end.

Walk down memory lane with Junsu's passionate performance above, but make sure you grab some tissues because you're going to need it! You can also check out his tour schedule below.