A K-pop boy band created by Cube Entertainment, BtoB (Born to Beat) debuted in early 2012 and rose to mainstream success over the next few years with chart-topping releases like 2014's Beep Beep EP and the 2015 album Complete. They also made their Japanese debut around this time, hitting number one with the album 24/7. BtoB remained popular during the second half of the decade and rolled out two subgroups, BtoB Blue and BtoB 4U. In 2021, the 4U: Outside EP came out under the BtoB umbrella and featured the group's currently active members.
BtoB debuted live on the show M Count...