Today In KISStory - May 19th, 1978: KISS play Magic Mountain Amusement Park.
While KISS was filming their made for TV movie "KISS Meets the Phantom of the Park" for NBC, they held a free concert at Magic Mountain Amusement Park in Valencia, California. After the concert the band filmed segments lip syncing to the songs “Love Gun” and “Shock Me” to be included in the movie.
Tickets to the concert were given away via a local radio station. While filming the concert and filming the extra scenes, KISS members interacted with the crowd.
Here's some raw video footage (above) of the free concert KISS gave at Magic Mountain Amusement Park in Valencia, California that eventually would be included as concert footage for the KISS movie "KISS Meets the Phantom of the Park".