Kingston Trio: A very popular American vocal group of the late 1950s and early 1960s that led the folk-music (or urban folk, as it is now sometimes called) revival of that era. [e]
P. J. Proby: (b. James Marcus Smith, 6 November 1938), American singer, composer, and actor, best known for his string of Top 10 hits in the 1960s and musical theatre productions. [e]
Justin Bieber: Canadian pop musician, actor and songwriter (born 1994). [e]
Miley Cyrus: American pop, rock and country singer-songwriter and actor (born 1992). [e]
Lady Gaga: (born March 28, 1986), An American recording artist sometimes described as a "gay icon" and "bisexual" with a "larger-than-life" style and a critically acclaimed voice. [e]
One Direction: British-Irish pop boy band formed in 2010 with their participation in the UK televised entertainment competition The X Factor. [e]
Katy Perry: American singer-songwriter and actor (born 1984). [e]
Rihanna: Barbadian musician, actor and fashion designer (born 1988). [e]
Taylor Swift: American songwriter and country, pop and rock musician (born 1989). [e]