"I Do" is a pop song inspired by 1980s synth-pop elements. It is characterized by "the harmonization of relaxed tempos" and electronic elements "that give it a dreamy feel," while its lyrics revolve around a "lost love of the past and the bitterness that accompanies it."
Song Review[]
TBA
Background and release[]
On May 15, 2023, the group released their sixth Korean-language I Feel, which was a commercial success debuting at number one on the Circle Chart with one million copies sold in the first week and receiving positive reviews from domestic critics. On July 10, Billboard reported a partnership between the group's parent company Cube Entertainment and the American record label 88rising, where the group would release their first English-language extended play titled Heat, with "I Do" serving as the lead single, released on July 13, 2023, on streaming platforms.
