Sometimes it takes a minute to cross a record from one format to another. For AWOLNATION's "Sail," it's been almost 2 years since it hit the top 5 at Alternative in August 2011. But with constant TV exposure, "Sail" has sold over 3 million downloads along the way to becoming a HitPredictor this week at Top 40. "Sail" shares Top 40 HitPredictor honors with "American Girl" by Bonnie McKee. She's had enormous success as a songwriter and now is off to a great start as a recording artist.