It was released on May 31, 2023, by MLD Entertainment and distributed by YG Plus, as one of the group's pre-debut digital singles.

"Lovey Dovey" was written by composer Bull$eye for the contestants of Dream Maker to perform on their third mission, held in late January 2023.

[2] Assigned to the team named "Six of Hearts", which included eventual member Marcus Cabais, the song's performance was described as a stand-out by Rafael Bautista of Nylon Manila.

[4] On May 23, 2023, it was announced that the song would be released as the group's third pre-debut digital single, and the first since their arrival on South Korea.

[10] The song is composed in the key of C-sharp major and carries an average tempo of 110 beats per minute.