Fans tie the knot at singer's concert

According to E News!,Katy Harris and Chris Eisenmann brought their wedding to the parking lot of Lincoln Financial Field, where, decked in their wedding attire, they exchanged vows in front of friends, family and fellow concert-goers.

Their wedding ceremony was officiated by the bride's brother before they all went inside to watch Swift "Shake It Off" with special guests Cara Delevingne, Echosmith, and Mariska Hargitay.

The super fans got the surprise of their lives Swift extended a special invitation to her biggest fans, the chance to come backstage and hang out with the star.

She went on to take photos with the couple, who she had spotted on Instagram.

Concerning her love for the star, the bride says;

"If you know anything about me, it's probably how I have been obsessed with since I first heard her in 2006, has been very supportive and could even put most girls to shame going word for word on any of her albums (including deluxe editions). I can't think of a better or more fitting way for us to celebrate this time in our lives — I am on cloud 9!"

After the big affair, Katy took to Instagram to say;

"Last night was a dream sequence. Instagram, meet my new husband Chris and our new friend !!!!! I have no words to express last night!!". "My two dreams came true!!! @taylorswift #1989tourphilly #hitchedattswift #bestnightofmylife."

Katy Harris and Chris Eisenmann had originally planned to get married on December 13, 2014, Swift's 25th birthday, but had to postpone their date, according to Harris's Instagram.

This was because the concert gave the couple the perfect chance to incorporate Swift into their big day once more.

Congrats to the lucky couple who got their heart desire.

Check out the pictures above.