Performance

Usher

Usher clarifies Bieber’s Super Bowl snub

Usher has explained why Justin Bieber turned down his Super Bowl invitation. The 45-year-old star was eager to have his 29-year-old former protege join him

Tracy Chapman: Grammy surprise performance

Tracy Chapman gave a surprise performance at the Grammy Awards on Sunday, Jan. 4. The reclusive musician — who has performed live just three times