Kevin Olusola popularly known as K.O was one of those who won big last night at the 2016 Grammy awards .
His group Pentatonix won, for the second consecutive year the ‘Best Arrangement, Instrumental or A Cappella’ category“K.O “Olusola is the beatboxer of Pentatonix.
The group shone as they performed alongside Stevie Wonder. K.O and his group also presented the award for Song of the Year with the living music legend.
Kevin “K.O.” Olusola is an American cellist, beatboxer, saxophonist, pianist, songwriter, producer, and singer.
