SB19 is a Filipino boy band that debuted in 2018, the pentad—consisting of members Pablo, Stell, Ken, Justin, and Josh. They were trained for 4 years by ShowbizBT Philippines, beginning in 2016. They are the first Filipino and Southeast Asian act to be nominated in Billboard Music Awards for the Top Social Artist category. They are also the first Southeast Asian act to enter the top 10 of Billboard Social weekly and year-end charts.
SB19 promotes its music as part of Pinoy Pop (P-pop)—a popular sub-genre of Original Pilipino Music.