Check out Vince Vaughn playing a cop in Smashing Pumpkins 1979 video before he became famous. His scene lasts a few seconds starting at the around the 3:30 mark. The video was shot in 1995 just before Swingers came out in 1996.
Check out the video.
Come to find out it’s not really Vince Vaughn but rather the band’s manager, Tim Lougee aka Gooch. It really does look like Vaughn though.