A born entertainer with a stage name ideal for a showman, Bruno Mars is not only a charismatic performer but also a songwriter, producer, multi-instrumentalist, and all-around studio collaborator whose Grammy nominations and awards have recognized his full range of talent. Putting a modern pop twist on styles such as early rock & roll and R&B, new wave, and reggae, Mars came to prominence in 2010, the year his name appeared at or near the top of the Billboard Hot 100 with B.o.B's "Nothin' on You," his own "Just the Way You Are," and CeeLo Green's "Fuck You" -- all three of whi...