Billboard will perform at the BRIT Awards on Sunday night . Having already spent 18 weeks atop Billboard 's Hot 200 , sold more than 6 million albums and spawned three chart-topping singles , Adele 's ballads have also become anthems for scorned lovers everywhere . It will be her first performance since undergoing surgery on a benign polyp . The British singer 's sales have helped give the music industry a boost .
Billboard will perform at the BRIT Awards on Sunday night . It will be her first performance since undergoing surgery on a benign polyp . The British singer 's sales have helped give the music industry a boost .