world tour

EXCLUSIVE: Ariana Grande Announcing World Tour Dates Next Week
AMP Music Minute: Beyonce NOT Offered 100 Million For X Factor Job, Madonna Announces Tour And Nicki Minaj To Unveil New Singles
AMP Music Minute: Lil Wayne Planning World Tour With Eminem, J.Lo Working On Greatest Hits Album And Beyonce' Talks Pregnancy Cravings
Christina Aguilera Announces World Tour