On Sunday, John Stamos Instagrammed this throwback video of himself and the Olsen twins from a Full House shoot in 1989. His caption, "Hawaii '89 Mk/A," indicates the video was taken in Hawaii, which almost certainly means it was taken during the shoot of the episode "Tanner's Island," when Danny took Rebecca and the fam to Hawaii. You already know that, of course. It was a simpler time, with bright 80s neon colors, long before Stamos posted butt pics and Mary-Kate Olsen had weddings with outrageous party favors.

#StamosHomeMovies #Fullerhouse Hawaii '89 Mk/A #GiveHimaHug

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Sources: People | IMDb