During the 4/29/10 episode of Bones, titled "The Rocker in the Rinse Cycle," the duo gets on stage and rocks out. Here, they are just taking in the scene.
Booth and Brennan investigate a murder at a rock and roll fantasy camp during "The Rocker in the Rinse Cycle." Booth is excited about the mission, as you can see.
Booth speaks with marine biologist Dr. Catherine Bryar (guest star Rena Sofer, R) in this scene. They are discussing the case of an inspirational speaker whose remains are found in a shark tank.