Back in 2012, a group on FB declared June 9 as Bill & Ted Day You can visit the site here. The #billandted stream on twitter is here.
Bill & Ted’s Excellent Adventure was released in theaters on February 17, 1989 while Bill & Ted’s Bogus Journey debuted in cinemas on July 19,1991.
Many thanks to @Mrfurious32821 who shared his selfie with a younger Keanu Reeves on twitter and a more recent selfie with Alex Winter on instagram.