Katy Perry Yesterday ( Live at the Los Angeles Convention Centers West Hall in Los Angeles, California on January 27, 2014)

Katy Perry Yesterday (Live at the Los Angeles Convention Center s West Hall in Los Angeles, California on January 27, 2014) Artist : Katy Perry Song : Yesterday The Night That Changed America: A Grammy Salute to the Beatles 2014 Celebrating the 50th anniversary of The Beatles debut on the Ed Sullivan Show on February 9, 1964. House band Don Was bass, musical director Steve Lukather guitars Peter Frampton guitars Rami Jaffee organ Greg Phillinganes keyboards, piano Chris Caswell keyboards Kenny Aronoff drums Lenny Castro percussion Larry Hall trumpet Nick Lane trombone Larry Williams saxophone, woodwind Kari Kimmel background vocals Judith Hill background vocals Carmel Echols background vocals