It was released on October 20, 2020, as the lead single from the group's tenth extended play (EP), Travel.

A disco and dance-pop song, "Dingga" was written by Kim Do-hoon, Park Woo-sang, and Moonbyul and produced by the former two along with Hwasa.

They revealed that they would be releasing a pre-release digital single titled "Dingga" on October 20, two weeks ahead of the EP itself.

[4] "Dingga" is a K-pop, disco, and dance-pop song composed by Kim Do-hoon, Park Woo-sang, and Hwasa.

Lyrical themes of the song includes those of isolation, quarantine, and wanting to have fun during the COVID-19 pandemic.

[14] The official music video for "Dingga" was uploaded to YouTube on October 20, 2020 at 6:00 PM KST, in conjunction with the release of the single itself.

Teen Vogue described it as "punchy" and "fun," featuring scenes including "roller derby, diners, and arcades as the members joyfully dance and hang out with each other.