Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title
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Question: Maybe it's just me, but I was watching Top Secret for the first time today, and I realized that the scene where Nick (Val Kilmer) sings Tutti Frutti by Little Richard felt a lot similar to the scene in Back to The Future where Marty (Michael J. Fox) sings Johnny B. Goode by Chuck Berry.    In both movies, neither character was supposed to be singing Both songs were written by African Americans in the late 1950's Both songs were written in the future compared to the time the scenes were set in (the scene from Back to The Future was set in 1955, and as far as I can tell Top Secret was set during WWII) Both songs were clearly unexpected by both the listeners and the band Most of the listeners in both movies gradually liked the song more and more (except until the end in Back to The Future) Both movies had a lot of focus on a red electric guitar at the end of the song Possible similarity: In Back to The Future, Marty tells the band "this is a blues riff in 'B'," and in Top Secret, Nick also tells the band something, but I couldn't make out what he said.    My first thought was that since Top Secret is a parody film, that they got the idea from Back to The Future, but according to IMDB, Top Secret was released a year before Back to The Future.   So, my question is: did the makers of Back to The Future get the idea from Top Secret? Is it possible that the makers of Top Secret got the idea from Back to The Future before it was released? or are the similarities I see between to the two scenes merely coincidental?

Answer: Was the Johnny B. Goode scene from Back to The Future inspired from Top Secret?


Question: At the end of the movie Artificial Intelligence: A.I, the young protagonist David is found by the Mecha after 2000 years encased in ice.  According to their representation of the blue fairie, there was no detail too small that David didn't store for them, yet they do everything in their power to fulfill his wishes - but why?

Answer: Why was David's happiness so important to the Mecha descendants?


Question: In Fifteen Million Merits, Abi made a penguin out of food packaging and gave it to Bingham "Bing" Madsen.    After accepting the job in avatar shipping portal, Bing gets a house with a real natural view but he still had a penguin statue and he even weirdly stared at it:    What is the significance of this penguin and its transition from paper to a real looking one? Is it a representation of his own transitioning? Or his symbol of his incomplete love?

Answer:
What is the significance of the penguin in Fifteen Million Merits?