Usher

From Bruno Mars To Usher: ‘Touch It’ Singer Kidi Takes Inspiration From This International Singers 
The Hot 100: Justin Bieber breaks out of the tie with successful musician Usher
Justin Timberlake To Usher & Pitbull: Top 10 Best Songs You Could Enjoy While Having A Good Relaxing Time
Gunnar Peterson, Denise Austin, Tony Horton: Top Hollywood Celebrity Fitness Trainer