I.B.I (아이비아이) was a five-member project girl group under LOEN Entertainment. Consisting of Produce 101 contestants who didn't made the top 11, they were formed by LOEN after fans requested another group to promote under the Produce 101 title. They officially debut on August 18, 2016 with the single "Molae Molae" and promoted in similar styles as I.O.I. They disbanded sometime after the release of their reality show Hello I.B.I which aired from October 8 to November 12, 2016. Their name stands for 'Il Ban In', which means normal people, and 'I Believe It'.