Barry Keoghan was spotted twice at Taylor Swift's "The Eras Tour" Singapore concerts, where his girlfriend Sabrina Carpenter was a featured artist.

Attendees of Swift's shows in Singapore captured photos and videos of the "Saltburn" actor at the National Stadium, the concert venue.

In photos reposted by Pop Crave on X, formerly Twitter, the Irish actor was spotted wearing a light-colored coordinating top and pants and his concert lanyard. Per a Sabrina Carpenter fan account, the image was taken during the first night of "The Eras Tour" in the country.

The next day, a video of Keoghan wearing a red long-sleeve shirt, cap and shorts, looking smitten during his girlfriend's "Nonsense" outro, circulated online.

X user @chleng_ posted a video of the 31-year-old actor smiling, covering his mouth with his VIP lanyard and clapping while Carpenter was on stage and captioned it, "Took this vid of Barry. He is so in love."

"...I was smiling the whole time," the uploader responded to a fan thanking her for capturing the video.

Many fans found Keoghan's video endearing and shared their reactions online.

"It was cute of him," commented one netizen.

"Oh wow. His face is so cute," wrote another.

"How cute. Our mini blonde has a boyfriend who has a crush on her," gushed another person.

In another video, Keoghan was already joined by Carpenter. Spotted beside them was BLACKPINK's Lisa.

In the clip, the two spoke with each other while vibing at the concert.

A post shared by instagram

Before Carpenter joined the "1989" singer-songwriter in Singapore, she performed with her in Sydney. Sharing this memory on her Instagram account, she wrote, "9-year-old Sabrina singing 'White Horse' would never see this s**t coming!"

"I love you so so so dearly, Taylor. Always have, always will," she added.

Keoghan quickly showed his support and love by liking the post and leaving a queen emoji in the comments section.

The "On My Way" singer will join Swift for the latter's entire stop in Singapore, which will end on Saturday.

Paramore will be the next featured artist in the European stops of "The Eras Tour" from May 9 to Aug. 20, across France, Sweden, Portugal, Spain, the United Kingdom, Ireland, the Netherlands, Switzerland, Italy, Germany, Poland and Austria.