Filipino KATSEYE member Sophia transformed into Mia Thermopolis of the hit film The Princess Diaries for Halloween.

The singer shared snapshots of her donning an outfit of the The Princess Diaries character on her Instagram page.

"A princess?? Shut up!!!!" Sophia quoted from the movie in the caption of her Instagram post.

Fans online were quick to react to Sophia's transformation.

"IN LUV THIS LOOK!!" one fan commented.

"A princess dressing up as a princess👸," another fan wrote.

"PRESENTING PRINCESS SOPHIA OF THE PHILIPPINES 🤩," another fan said.  

Sophia alongside the entire KATSEYE members visited the Philippines in September as part of their Asia tour following the release of their debut Extended Play SIS (Soft Is Strong) in August.

"We're excited to come to the Philippines, like we've been waiting for this moment," Sophia told ABS-CBN News prior to their visit in the country.

"I told the girls they're (fans) going to be harmonizing to our songs," she added.  

Sophia relayed that she would make her fellow members try various Filipino food.

"We're going to have lechon, we’re going tohave sinigang, we’re going to have adobo, we’re going to try halo-halo, taho, and we're going to have balut, everything,” she said.

For their tour, KATSEYE performed on It's Showtime and at the Ayala Malls Market! Market!

"We never expected so many of you guys to be here and I think we are just so very shocked right now. And we cannot be more grateful. Thank you so much for taking the time out of your day to come and see us," KATSEYE member Lara remarked after they performed at the Ayala Malls Market! Market!

READ:Global girl group KATSEYE performs on ‘It’s Showtime’ stage

The group promised that they would return to the Philippines in the future to perform in a concert.

"We can't wait to come back to do a full show for you guys very soon," Lara said. 

KATSEYE, formed through the reality talent competition The Debut: Dream Academy, is managed by HYBE in partnership with the American label Geffen Records.