Miley Cyrus Reveals The Secret Of Success To Jimmy Fallon For His New Gig & It's Raunchy Goodness!

As Jimmy Fallon prepares to make his historic rise to the ranks of Tonight Show host, he’s getting awfully nervous about filling the big shoes of Jay Leno et al!
Good thing he has celebs like Miley Cyrus to let him know exactly how to succeed in show business WITH really trying!
Ch-ch-check out the video (above) to see Blake Shelton, Sarah Silverman, Mario Batali, and more give Jimmy some excellent (and also not-so-excellent) advice on his new job!