AN: Time for another Flash/Arrow Crossover. This one being Barry and Iris's wedding, but this one will also be a crossover with Legends.. I will also be bringing another character back from the dead in this chapter, and depending on how it plays out, I might write a quick one-shot about that happened. Anyways, here's the wedding.

"So, you excited to see Sara again?" Oliver asked Laurel, since the Legends had also been invited to the wedding.

"Yeah, it'll be the first time since she dropped me off here after my resurrection." Laurel said with a smile as they, along with John, Lyla, JJ, Thea and Roy all arrived at the church where Barry and Iris were getting married.

"Hey guys." Barry said as he came out to greet them.

"Hey, congrats man. I'm happy for you." Oliver said, clapping Barry on the back.

"So, do you still believe that guys in our line of work don't get the girl?" Barry asked.

"Well considering I am now living with the girl I was thinking about when I told you that, no way. I guess things just have a way of working out. You just have to let them." Oliver said with a smile as he wrapped his arm around Laurel's shoulders.

"So, where's your blushing bride?" Laurel asked.

"Inside. Considering our line of work, we're trying to prevent anything from happening by not risking our luck." Barry said.

"So you haven't seen Iris in her wedding dress yet?" Thea asked.

"Nope, I can't see the bride until the wedding." Barry said.

"Good advice. But anyway, we should probably head inside." Oliver said Barry nodded.

"Hey, I know that Sara and the Legends are coming, but what about our friends from a different earth?" Thea asked.

"Sadly Kara was not able to make it, apparently she could not risk leaving her earth, since we really have no idea what exactly the time difference between our 2 earths is, since when I first got stuck on Kara's earth, there I was gone for hours, but here, it was maybe a few minutes tops." Barry explained.

"Well, at least all your friends from this universe will be attending." Oliver said.

"Good point. Speaking of which, we should probably get inside before the ceremony starts without me." Barry said jokingly as they all headed inside the church.

"Hey, who's that with Sara, Ray, Jax, Professor Stein, Nate and Amaya?" Laurel asked, referring to the 2 gentlemen accompanying the rest of the Legends.

"I believe that one of them is Mick. I sent them the schematics for a device that H.R. uses to be on this Earth without all the charges from this Earth's Wells along with their invitation. But I don't know who the other one is?" Barry said.

"Why would Mick be concealing his identity?" John asked.

"Because he has several arrest warrants out in the CCPD and several officers from it will be here today, so I thought it would be best to take precautions." Barry as the Legends approached them.

"Sara." Laurel said, hugging her sister.

"Hey sis." Sara said.

"Who are your friends?" Oliver asked.

"Why don't I show you." Sara said as she pulled out the device they were using to conceal Mick's identity and in a flash of light, they found themselves looking at Mick Rory and the face of someone they believed to be dead.

"Leonard Snart. I thought you were dead?" Barry said, surprised to see his former enemy.

"And I was. But apparently Laurel wasn't the only one of Sara's loved ones whose death was undone when she used the spear of destiny." Snart said in his drawling voice.

"Excuse me?" Laurel asked, giving her sister a look that clearly read that she had some explaining to do.

"Before he died, Snart and I grew close aboard the Waverider and I actually kissed him right before he died." Sara said.

"And then when the Oculus exploded, rather than killing me, the resulting explosion trapped me in a time. Literally, it was hell like you'd never imagined." Snart said.

"So how did you get out?" Barry asked.

"Apparently breaking out of time is just like breaking out of prison. You just have to wait for someone to screw the prison up enough that it creates enough of a hole for you to squeeze out of." Snart said.

"Explain please?" Laurel asked Sara.

"While we were trying to get the Spear from the Legion of Doom as we called them, we were forced to break the first rule of time travel, which is never to change events you've already participated in and as a result, we wound up breaking time and inadvertently giving Snart here the chance he needed to return to physical form. We tracked him down in Greenland, 1536 while we were restoring time, which by the way was a huge pain, but we broke it, we bought it. We actually just finished and after the wedding, I think we're going to be taking a vacation." Sara said.

"Well, I think that answers all our questions, so, on with the show." Oliver said with a smile.

"Sara, dad is going to freak when he finds out you're dating a criminal." Laurel said.

"No more than he did when he found out you're dating Oliver Queen." Sara said.

After the wedding had begun, it started with Jesse and Wally walking down the aisle, since Wally was a groomsman and Jesse was a bridesmaid and when they reached the altar, they separated with Wally taking his place on the left near Barry and Jesse took her's on the far right.

Next came the best man, Cisco and the maid of honor, Caitlin, who were followed by Iris, whose arm was linked with Joe's as they walked down the aisle.

"You break her heart and you can run as fast as you want, there's no place on this or any earth you can go that I won't find you." Joe said to Barry, who smiled as Joe handed Iris off to him.

"Did you ever think that could be us one day?" Laurel whispered to Oliver.

"I've been thinking about it a lot recently. After all, you never truly appreciate something until you don't have it anymore and I think I learned that hard way when you died. And now that we've been given a second chance, I don't plan on blowing it again." Oliver whispered back.

"Good answer." Laurel said with a smile as they watched Barry and Iris say their I dos.

"I hereby pronounce you, husband and wife. You may kiss the bride." the minister said.

Barry smiled as he and Iris had their first kiss as husband and wife.

"I am pleased to introduce to you all, Mr. and Mrs. Barry Allen." the minister said as everyone rose and clapped for the newlywed couple.