Ron White done got himself a MRS. Tater Salad ... TMZ has learned the Blue Collar comedian got hitched this weekend, and we've got pics from the wedding.
It all went down Sunday at the Fairmont Hotel in Dallas ... where the 56-year-old traded "I dos" with his longtime girlfriend Margo Rey, a singer/songwriter.
Sources connected to the shindig tell TMZ ... the wedding was awesome -- with famous guests, a performance from John Oates (of Hall & Oates) and FRITO PIE for the guests!!
**Note -- Frito Pie is a concoction of delectable Southern goodness made by combining Fritos corn chips, chili and cheese ... it's delicious.
We're told guests included John Paul DeJoria and Dr. Phil -- who partnered with White a while back to form Margo's music label.
Dr. Phil’s kid, Jay McGraw performed the wedding ceremony.
But the couple that REALLY stole the show was Ron and Margo's dogs, Pearl and Gurdy -- who were dressed up in wedding attire and hung out on stage during the performances.