And the Wawa Welcome America lineup is Christina Perri, Leslie Odom Jr., Yazz the Greatest and Kidz Bop Instagram May 20 2016 · 3:03 p.m. May 20 2016 · 3:03 p.m. Share Tweet Email And the @july4thphilly lineup is... Leslie Odom Jr, Christina Perri, Yazz The Greatest and Kidz Bop.A post shared by Billy Penn (@billy_penn) on May 20, 2016 at 12:01pm PDT