Christina Aguilera and Cee-Lo Green given the boot from the Voice and Usher and Shakira to replace them???

Not to worry fans of Team Cee-Lo and Team Christina. Usher and Shakira are set to fill in for original host Christina Aguilera, who is going on tour, and Cee-lo Green who is working on new music. Both are scheduled to return to the show in the fall.