Usher Goes Vegan
By: Rosemina Nazarali
Published: September 5, 2012

Usher has recently adopted a vegan diet and is now encouraging his protégé Justin Bieber to do the same. 
"Usher frequents a few vegan restaurants in New York City and not only loves the food, but feels like it's the healthiest way to live," a source told RadarOnline.com. "He's desperate to get Bieber on the same health kick he is and thinks with all the touring and busy schedule he has, it would keep him energized." 
The source added that Usher wants to avoid the same fate as his father, who passed away of a heart attack in 2008.