What is red dress on song?

"Red Dress" is a song by Korean girl group, Red Velvet. The song was released on August 1, 2017, as part of their album "The Red Summer". The song has a catchy melody with a mix of electronic and retro pop vibes. The lyrics describe a girl who meets a guy while wearing a red dress, and the attraction that follows. The music video features the members of Red Velvet in different outfits, including red dresses, performing the song in various colorful settings. The song received positive reviews from critics and was a chart-topping hit in South Korea.