Red Velvet's own channel put up a video titled "Red Velvet 레드벨벳 'Surfin' Boy' Dance Practice" at 21:00 KST on August 8, 2026. It runs two minutes and forty-six seconds, and the practice is all that is in it.

At the time of writing the upload had drawn 2,289 views, with 801 likes and 77 comments. The description says Red Velvet's summer mini album 'Velvet Summer' is out, gives a streaming and download link at RedVelvet.lnk.to/VelvetSummer, links the 'Surfin' Boy' music video, then lists the group's official accounts and a ReVeluv Weverse page.

The practice had already reached the channel once. On August 5, 2026, at 20:00 KST, the same channel posted "[RV Collection] Ep. 'Surfin' Boy' Dance Practice I 'Velvet Summer' Behind The Scene", a video running twenty-one minutes and twenty-four seconds that carried the practice together with a 'Velvet Summer' behind-the-scenes segment. The August 8 upload separates the practice out from that.

So if you have been looking for the practice without the behind-the-scenes half around it, the newer link is the one, and the August 5 episode is where the behind-the-scenes segment stays. Past the album and music video links, the description gives no credits, no filming date and no location.