aespa’s Giselle Caught Up in Explosive Dating Rumors With Popular Songwriter

Aespa’s Giselle is facing dating rumors after netizens spotted suspicious “lovestagram” posts between her and Grammy-nominated songwriter Shintaro Yasuda.

The controversy began when fans noticed similar Instagram posts shared by Giselle and Shintaro. Both posted photos of cherry blossoms with nearly identical captions, sparking speculation about their relationship.

Shintaro Yasuda is a well-known songwriter who has worked with major artists, including Giselle and fellow Aespa member Ningning. He helped produce their recent subunit song performed at Aespa’s Tokyo Dome concert.

Fans also pointed out another set of photos where Giselle and Shintaro each posted pictures of the same dessert in the exact same location. They even shared photos featuring the same view, fueling more dating rumors.

Fans quickly reacted online, debating whether these posts are clear signs of a relationship or just coincidences. The buzz grew especially on DC Inside’s Male Celebrity Gallery, where the rumors circulated widely.

Dating rumors about Giselle are circulating on DC Inside’s Male Celebrity Gallery. pic.twitter.com/ADwfTYdYFb

— Aespann_jeans (@a1071364) May 18, 2026

As the situation unfolded, no official statements have been made by Giselle, Shintaro Yasuda, or their agencies. The “lovestagram” posts remain the main source fueling the dating rumors around the Aespa star.