“Bboom Bboom” (Hangul: 뿜뿜; RR: Ppumppum) is a song recorded by South Korean girl group Momoland, the lead single of their third extended play Great!. The song was released on January 3, 2018, by Dublekick Company and distributed by LOEN Entertainment. The Japanese version of the song will be released as a CD single by King Records on June 13, 2018.
Written by Shinsadong Tiger and Beom x Nang, “Bboom Bboom” was a sleeper hit that peaked at number 2 on the Gaon Digital Chart the week of February 25, two months after release. The song was nominated for the first place on the music show Inkigayo for 12 weeks straight and the music video gained 150 million views on YouTube.