https://www.cnn.com/2015/08/10/politics/clinton-trump-wedding/index.html
https://www.newsweek.com/who-attended-trumps-wedding-melania-couple-mark-13-year-anniversary-and-are-787605
billy joel was there too, should trump be in the RnR Hall of Fame?
He's notorious, famous and was marrying Melania. It was a social event.
That you think this makes him a DC insider is beyond your level of usual stupid.