SB19 attends BINI's concert in California, poses for pics ahead of show

SB19 showed up to support fellow P-pop stars BINI at the latter's “Signals” World Tour in California.

On X (formerly Twitter), several fan accounts shared videos and photos of Justin, Stell, and Josh attending the Nation’s Girl Group concert at the Rohnert Park in California.

In separate posts on X, BINI and SB19 shared photos of all their members posing together ahead of BINI’s concert.

“Looks like we've got something on the frequency... Stay tuned!” BINI wrote.

The Rohnert Park show is part of BINI’s US leg of their “Signals” World Tour, which supports their new EP of the same name.

Meanwhile, SB19 is currently in the United States after their historic Lollapalooza performance in Chicago.

The two P-pop groups will be heading to Japan this August for Summer Sonic.

📡 STRONG SIGNAL DETECTED: BINI x SB19 🤝

Looks like we've got something on the frequency... Stay tuned!👀@SB19Official #BINI_SIGNALS_WORLDTOUR_2026 #BINI_SIGNALS_ROHNERTPARK pic.twitter.com/oFXJCld2gE

— BINI_PH (@BINI_ph) August 8, 2026

—Jade Veronique Yap/JCB, GMA News