Jack Johnson backstage at Radio 2 Live in Hyde Park

Jamie Cullum backstage at Radio 2 Live in Hyde Park

Jamie Cullum - Hyde Park highlights

Jessie J - Hyde Park highlights

Treacherous Orchestra - Hyde Park highlights

Jack Johnson - Hyde Park highlights

Josh Groban - Hyde Park highlights

Texas - Hyde Park highlights

Fran Smith - All The Wild And Wicked Things at Radio 2 Live in Hyde Park

James Blunt - Hyde Park highlights

Fran Smith - Take These Bones at Radio 2 Live in Hyde Park

Manic Street Preachers - Hyde Park highlights