Taylor Swift and Calvin Harris are spending the Fourth of July together.

The "Style" singer posted an Instagram photo with her producer boyfriend while he gave her a piggy-back ride. "Friendly relations between Scotland and America," she captioned the photo.

 Friendly relations between Scotland and America. @calvinharris

A photo posted by Taylor Swift (@taylorswift) on Jul 3, 2015 at 4:33pm PDT

In another photo to celebrate America's Independence Day, the star took a picture with a tiny American flag next to her friend Ed Sheeran, who was wearing a British soldier's uniform.

When Ed shows up in a red coat for the 4th of July because he just can't let it go. @teddysphotos A photo posted by Taylor Swift (@taylorswift) on Jul 4, 2015 at 11:20am PDT


"When Ed shows up in a red coat for the 4th of July because he just can't let it go. @teddysphotos," she captioned.

 Happy 4th from me, @gigihadid, @marhunt, @britmaack, @serayah and @haimtheband :)

A photo posted by Taylor Swift (@taylorswift) on Jul 3, 2015 at 4:32pm PDT

Swift also wanted to wish the world a Happy Independence Day via Instagram along with her famous friends, including super model Gigi Hadid.

Harris and Swift have been spending a lot of time together lately. In another Instagram post she rode in a boat with the producer and a few other friends on what looked like a romantic tour.

Little known fact: Karlie is secretly an unofficial historian/London tour guide. Kind of. A photo posted by Taylor Swift (@taylorswift) on Jun 28, 2015 at 11:05pm PDT


"Little known fact: Karlie is secretly an unofficial historian/London tour guide. Kind of," she captioned the post.

Rumors of their new relationship have been circulating ever since the couple was spotted together on a dinner date.

Now, they are spending all of their free time together while the "Blank Space" singer is on her "1989" World Tour, a source tells E! News.

Harris also posted a photo of the Grammy-winning celebrity to social media, making the dating rumors official.

"Taylor feels very safe and secure with Calvin so she usually doesn't have her bodyguard around if Calvin is over," an insider says.

Swift is known for dating guys and not lasting too long in her relationship. But this one seems promising. She cooked for him and he watched her cats for her. Will they last? Or will he become another subject to one of her heartbreaking hit songs?

Let's hope for a true love song this time. By the way, the duo is dubbed the highest paid celebrity couple.