The document discusses British singer Adele. It outlines her career from her beginnings in 2006-2010 with her debut album "19" through worldwide recognition with her album "21" from 2011-2014. Her most recent album "25" was released in 2015 to continued success, breaking many records with her lead single "Hello". The document also lists the members of the project team as Phạm Hà Trang, Nguyễn Yến Trang, Nguyễn Thị Thu Uyên, and Nguyễn Thị Hải Yến.