human
What is a mashup, and what are some of the best examples?
assistant
A Mashup is a combination of two or more pre-existing songs into one song. Some of the best examples include "The Power of Love" by Huey Lewis & The News and "I'm a Believer" by the Monkees combined with "Walking on Sunshine" by Katrina and the Waves to create "I'm a Believer (in Love)" by Katrina and the Waves, and "Happy" by Pharrell Williams combined with "Blurred Lines" by Robin Thicke and T.I. to create "Blurred Lines."