It's the day of Bill and Lizzie's wedding. Everyone gathered in the field and set up the chairs. Doris rushed in to perform the nups. Alan also arrived, albeit reluctantly. Lizzie was thrilled to see him there. Ashlee, Christina and Daisy were excited and told Lizzie she's finally getting a happy ending. "But it's just the beginning!" Lizzie smiled. Mindy arrived and congratulated Lizzie. Michelle also showed up for the ceremony. Lizzie shared a very sweet moment with Phil, who told her she deserves all the happiness in the world. Then he proudly took her arm and walked her down the aisle.

Meanwhile, Matt, Billy, Remy and Rick gathered around to decorate Bill and Lizzie's vehicle. They shared an amusing moment rifling through the random items in Rick's truck. Vanessa approached Dinah and praised her for doing such a wonderful thing for Bill. Meanwhile, Bill and Michelle faux flirted. "Missed your chance! I'm officially off the market," Bill grinned. They both said they're happy for each other.

The ceremony was about to begin and the music started playing, but Lizzie stopped everything. She told Dinah that she doesn't have a maid of honor and needs one. So, she asked Dinah to fill the role. The music started again and everyone walked down the aisle. After Doris's introduction, Lizzie turned to Bill and said her vows. She said she just didn't think love was in the cards for her until she met Bill, who makes her feel special, safe and wanted. He has made her understand the true meaning of love and thanked him for choosing her. Next, Bill said his vows, saying that Lizzie turned his world upside down and she makes him crazier than he's ever been and he needs her. Lizzie was positively giddy as she promised to love Bill through sickness and health and as long as they both shall live. Billy, the best man, presented the rings and they happily placed them on each others' fingers without any interruptions or drama. Doris pronounced them husband and wife and Bill kissed his bride.

After the ceremony, Ashlee gathered everyone around for Bill and Lizzie's first dance. Christina and Remy shared a bottle of champagne.... Billy told Vanessa he was excited to see her walk down the aisle to him, said this "wedding stuff" is contagious and lovingly kissed his ex.... Phil sat down next to Olivia and asked her how she's doing. She asked him to take Emma home so she can leave early. He agreed, then went to go ask Beth for a dance.... Lillian and Buzz made plans to rendezvous at the hotel later.... Cyrus flirted with Mel and asked her to dance.... Blake and Frank danced.... Daisy watched the scene from afar and told James she's getting freaked out by watching both sets of her grandparents make out. Alex blasted Alan for being such a sourpuss and demanded that he dance with her.

Bill made a toast to the crowd and thanked everyone for pulling off a huge, delightful surprise. Phil and Beth decided to go for a walk. They held hands and Phil said he realizes how precious every moment is and appreciates being there to see his daughter get married. He recalled holding Beth's hand for the very first time, told her she's beautiful and leaned in for a kiss. Beth was stunned. They returned just in time to watch the newlyweds cut the cake. Then Lizzie threw the bouquet and it fell apart so every single lady at the wedding got a piece.