Justin Bieber's Furious Over Miley Cyrus' Sensible Advice?! The Nasty Advice He Threw Back At Her Is Proving He's A Bad Boy!
And we don't mean that in a seXXXy, naughty, bad boy way!
During her January 30th appearance on The Tonight Show, Mileybird suggested Justin devote a small fraction of his gazillions of dollars to paying people to keep him out of trouble!
Sounded like sound reasoning to us!
But a source close to Justin says he took the words as a personal insult! One he couldn't wait to blast Miley back over! The source says: