Dolly Parton and Miley Cyrus' 'Rainbowland' was banned from a first-grade spring concert

Dolly Parton and Miley Cyrus' 'Rainbowland' was banned from a first-grade spring concert:

Dolly Parton and Miley Cyrus' duet 'Rainbowland', was banned from a first-grade spring concert at a Wisconsin school this week.