James, who anointed himself the team's DJ, explained in a behind the scenes video from the band that "Radioactive" was one of the key songs used in getting him in the mood to hit the court. "The music instills the drive that I have every day to prepare," said James.

The band's frontman Dan Reynolds, who is an avid basketball fan, said, "I actually followed LeBron from the very beginning�I've always found inspiration of people who were pushing the boundaries of human capabilities. I think it's pretty incredible that LeBron and the team have taken an interest in 'Radioactive.'"

James his teammates aren't the only ones finding inspiration in the tune. With a whopping 42 weeks on the Billboard Hot 100 chart, the uplifting song has ascending this week to No. 4, up from No. 6 last week.