A picture of the front of the "Sesame Street Fever" album. It's an homage to Saturday Night Fever.
There is a disco floor with tiles that firm increasing perimeter sizes in lights colored red or yellow or blue for each square. Dancing on the squares is the Muppet Grover, dressed in a white suit, caught in a dance move, placing his balance on his right foot and his right arm pointing up to the air.
Bring him is a square image that has the Muppets Ernie, Bert, and Cookie Monster, looking relaxed. This is an homage to the image of the BeeGees on the original Saturday Night Fever album. Bert is in the center, looking forward. Ernie is on the left side, and he's leaning back, resting his shoulder on Bert's shoulder. Cookie Monster is on the right of the image and he's leaning back so his shoulder is on Bert's shoulder. All three have their arms crossed in front of themselves, and they are all wearing white leisure suits.