A nation of pubescent girls just went out and bought Raging Bull on Blu-ray. Teen heartthrob Justin Bieber accompanied Floyd Mayweather Jr. to the ring Saturday, and now TMZ reports that the “Baby” singer has become friendly with the hard-knuckled champion ever since he saw Bieber in Never Say Never. According to TMZ’s sources, Bieber thinks of Mayweather as a mentor who’s really just a “hardworking and clean-cut guy”—even though Mayweather’s about to spend a three-month stint in prison on domestic-violence charges. Bieber carried two of the super welterweight’s title belts to the ring when Mayweather took on Miguel Cotto Saturday.
