A/n: Dean is finally getting married but as he's getting ready, he starts to worry that he'll be left at the altar and Sam tries to keep him calm.

This day had been a long time coming; five years to be exact, and Dean was happy and nervous and it was taking all that Sam had to keep him calm.

"Dude, what if she runs?" Dean asked his brother for the fifth time in the last half hour.

"She won't run, she has loved you since that first day; why I don't know," Sam replied adding in a little humor. "She knows the type of life that we lead, hell she's a Hunter as well, she knows the risks as much as you do."

"But am I doing the right thing?" Dean asked still not convinced.

"Of course you are. I know for a fact that you have loved her and knew that she was you future since the first day that you meet her. I know that you believe that you think that you are not entitled to living a happy life, that you have to take the weight of the world on your shoulders but you don't. You deserve this life more than anyone."

"Says who? I'm poison Sam and you know it. I'm afraid that if I go through with this, I'm going to fuck up her life as much as mine."

"No, you won't fuck up your lives and you are not poison. You have done so much for me and this world and it's about time that you get something good in return."

"I honestly don't know what I would do without you Sammy." Dean said with such honesty as he gave his brother a tight hug.

"You would have gone insane a long time ago Dee." Dean laughed at not only the joke but also Sam's nickname for him.

"Just promise me one thing, that if she does in fact leave me standing at the altar, that you will make sure I don't do something stupid."

"I promise that she will not leave you and I will make sure that you never do something stupid to fuck up your marriage with her."

Dean nodded, checked the time and after seeing that they still had fifteen minutes before the wedding was to start, he grabbed a beer for him and Sam. As he was sipping on his beer, he thought back to the first time that he meet his true love.

~xx~

The year was 2011, it was a beautiful summer's day and Sam and Dean had just pulled into Seattle on the hunt for a witch who was cursing people's children when they didn't follow through with their promises to the witch. Sam and Dean headed into the first diner that they seen and that's when Dean laid eyes on her. She was so beautiful, had long beautiful hair, gorgeous eyes and kissable lips. She was tall and curvy. Dean forgot all about food and hunting when he looked into her eyes, the smile that she gave him lit up the room and he knew instantly that he was hooked.

Dean went over to talk to her; he was surprised and happy to learn that she was a Hunter as well; they ended up spending the whole night talking and only left each other's company when they were kicked out of the diner at 3am. After exchanging numbers, they said goodnight and parted ways.

The next morning, Sam didn't have the heart to tease his brother about being with a woman for the whole night and not getting laid after he saw the look on his brother's face when he talked about her.

The case was wrapped up quickly and Sam and Dean decided to stay in town for awhile longer and Dean spent almost every minute with his girl. Sam was happy to finally see his brother happy and knew that she was going to be in their lives for years to come. When they had to move on to the next town that was having trouble with a monster, Dean was extremely unhappy; Sam couldn't remember the last time he seen his brother that unhappy.

Even though it was a sad day, Dean had made a promise to his girl that he would call her once a week, text every other day and meet up when they were able to. She agreed; after all she was a Hunter as well and knew that it wasn't easy to have a relationship.

At the three and half year mark of the relationship, Dean had made the decision to propose to his girl, she accepted instantly and they planned the wedding for 2016. They started hunting more together for awhile it was a little awkward for Sam being the third wheel but he found his own second true love around the fourth year of Dean's relationship and it was no longer awkward because Sam's girl was a Hunter as well.

~xx~

Dean was brought out of his musings but Sam shaking his shoulder, he blinked and looked up at his baby brother with a raised eyebrow.

"It's time dude," Sam replied.

Dean nodded, finished off his beer and then stood. He embraced his brother again and they left their room and walked into the church. It was a small wedding but it was still perfect. Cas, Jody, Garth, Donna and a few other people that they knew where there. Sam and Dean went to stand next to the Preacher and it was a few minutes more till the doors open and Dean let out the breath he didn't know he was holding when he saw his girl gliding towards him. Dean wished that his mother, father and Bobby could have been here as well but he was happy knowing that he had his baby brother by his side.

Dean later joked that next it would be Sam's turn to get hitched, Sam's reply was a mumbled one but Dean could see that it was a very likely possibility that it would be happening in the next year or so.

"Are you happy Mr. Winchester?" The new Mrs. Winchester asked as she and Dean were sharing a slow dance together.

"This is the happiest day of my whole life Mrs. Winchester." Dean replied, he looked at his new wife with so much love and devotion and she looked back at him with the same.

Yes, this was Dean Winchester's happiest day ever.

A/n: So this idea came from a picture that I saw on Facebook that had the same idea. If I can find the pic again, I'll post it to my blog.