'Pawn Stars' Rick Harrison Gets Married -- Hey Chumlee, Where's the Ring?!

It was a "Pawn Stars" wedding in California this weekend ... as Chumlee, Big Hoss, the Old Man and more gathered at the Ritz in Laguna Niguel to watch Rick Harrison tie the knot to DeAnna Burditt.

It all went down without a hitch -- Chum was the ringbearer, Hoss stood right by his father's side, and Rick's favorite car restorer Danny Koker performed the ceremony ... sans sleeves, of course.

It's marriage #3 for both 47-year-old Harrison and 36-year-old Burditt.

Mazel!!!