aespa is keeping the momentum going after a dominant run on the Billboard World Albums chart. The group has unveiled a music video for "Switchblade," a B-side from their recent album, featuring an appearance from rapper Ty Dolla $ign.

The MV showcases aespa and Ty Dolla $ign switching between bold, contrasting styles and attitudes throughout the track. The visual leans into the song's edgy concept with sharp choreography and dynamic scene work that plays with light, shadow, and quick cuts to emphasize the "switchblade" theme. It's the kind of polished, high-energy production aespa has become known for, elevated here by the international collaboration.

"Switchblade" lands as a standout moment from an already successful album cycle. Earlier this week, aespa led a K-pop sweep across Billboard's World Albums chart alongside ATEEZ, Stray Kids, LE SSERAFIM, BTS, and BOYNEXTDOOR—a sign of how dominant Korean artists have become in the global market.

The B-side release strategy reflects a broader trend in K-pop: groups are treating album tracks with the same production value and promotional energy as title tracks. For aespa, it's another opportunity to showcase the group's range, blending their signature precise choreography with the swagger that comes from a feature artist.

Ty Dolla $ign's involvement adds an interesting cross-genre moment to the release, bringing hip-hop credibility to a pop track while keeping aespa at the center. The collaboration sits comfortably within the group's experimental sound and their history of working with international artists.

The "Switchblade" MV is out now on YouTube and all major streaming platforms, giving fans a complete visual package for one of the album's standout deeper cuts.