Metallica

A large, purple, blob-like character with a bandana plays a banjo in a wooden cabin, while two smaller characters in green hats stand on either side, all with closed eyes and open mouths. The scene cuts to Patrick Star, a pink starfish, playing a square-shaped instrument with a face on it, looking distressed. The sequence loops between the banjo player and Patrick, with a close-up showing the banjo player's hand plucking the strings.