Gilmore Girls' had plenty of plot holes, but did you realize the Dragonfly Inn is at the center of one of the show's big mysteries?

As Gilmore Girls approaches its 25th anniversary ... which had him reuniting with Michael Winters (Taylor Doose), Ted Rooney (Morey Dell), Gregg Henry, (Mitchum Huntzberger), Rose Abdoo (Gypsy ...

That's not the only Easter egg — this picture was from the wedding vow renewal episode, which was also the "Gilmore Girls" 100th episode ... looking at Dean at Doose's Market.

Taylor Doose references the Lazy-Hazy-Crazy Days ... The fact that no one recognizes the song is a cute nod to the "Gilmore Girls" theme song. "Where You Lead," the famous "Gilmore Girls" theme ...