During the title card sequence, closed captioning lists Skye saying the episode name even though Everest appears on the title card.
In the scene where Skye approaches Chase and Ryder when they are discussing the song, Skye is seen wearing her vest. In the next scene, Skye is seen without her vest. After Ryder talks about the visitors, Skye is seen wearing her vest again.
At the entrance of the Lookout, only Marshall and Tracker wear their own vest. Once they are heading up, Chase, Rubble, and Everest wear their own vest before the change room scene.
When the band is about to perform, all the pups are wearing their vest. In the next different scenes, Skye and Zuma are seen without their vest.