Pop music is a genre of popular music and it was originated in 1950s. It is a very flexible genre because the music that is identified as pop is constantly changing.
Title: A Thousand and One Nights (SMASH Cast Version) [feat. Raza Jaffrey & Katharine McPhee] - Single
Artist: SMASH Cast
Genre: Pop
Title: Unbroken (Bonus Track Version)
Artist: Katharine McPhee
Title: Up to the Mountain - Single
Artist: Crystal Bowersox
Title: It's a Man's Man's Man's World (feat. Katharine McPhee) [From the TV Series "SMASH"] - Single
Genre: Pop, Theatre/Soundtrack
Title: The Music of SMASH (Soundtrack)
Title: Before It Explodes - Single
Artist: Charice
Title: All the Way
Artist: Allstar Weekend
Genre: Rock, Pop, Teen Pop
Title: One Day - Single
Title: Fastlife
Artist: Joe Jonas
Genre: Hip Hop/R&B, Soul, Rock, Dancefloor, Pop, Dance Pop
Title: Live - Barefoot At the Symphony
Artist: Idina Menzel
Genre: Jazz, Rock, Pop
Title: Happy Hanukkah - Single
Artist: Matisyahu
Genre: Rock, Pop
Title: A Very Merry Perri Christmas
Artist: Christina Perri
Genre: Rock, Pop, Traditional Pop Music