Musically, Hot blends pop with subtle rock, disco, and funk elements to create an energetic yet emotional anthem about pursuing passion without fear of the outcome. The track features intense drum beats, deep bass lines, and commanding vocals that highlight LE SSERAFIM’s sonic versatility and performance presence. Its sound reflects a shift toward a more expressive and mature style for the group compared with earlier title tracks.
The release was met with strong global interest, with the Hot music video surpassing millions of views shortly after debuting and ranking in trending charts across multiple countries. An English version and several remix versions of the track were also released, broadening its international appeal. Hot earned multiple music show wins on programs such as Music Bank and Inkigayo, and became one of LE SSERAFIM’s most streamed and discussed songs.

