It's a Star's Life!

It's a Star's life is an episode from Season F.

Plot
Patrick starts a band called It's a Star's life (hence the episode name). Spongebob and Squidward join, and soon Plankton, Pearl and Mr. Krabs join. Sandy joins too, however is usally working on science projects. Soon everyone quits, except for Sandy. So Patrick and Sandy go on a murderous rampage. Patrick kills Spongebob and Squidward by sneaking into their house and putting poison in their drinks. Sandy kills Plankton and Pearl by sneaking into their house and electrocuting them. Then Patrick gets a bulldoser and Sandy scoops up Mr Krabs and his anchor, and drop him from a high distance.

Trivia
The title card refers to Patrick's sloppy writing.

This episode is based off of No Doubt's music video, "It's my Life", when Gwen Safani kills the other members of the band.