K-Ville Entertainment on Twitter: "Appreciation Post ☆ #CROSSGENE's #Seyoung https://t.co/07jTEUWxkv" / Twitter
Cross Gene Members Profile (Updated!)
STAN ASIAN ARTISTS on Twitter: "10) SEYOUNG FROM CROSS GENE ▪️STAGE NAME: SEYOUNG(세영) ▪️BIRTH NAME: LEE SEYOUNG(이세영) FACTS ABOUT HIM: -HE CAN SPEAK KOREAN AND JAPANESE. -HE CAN PLAY THE PIANO. -HE
Cross Gene's Seyoung reveals teaser images for upcoming digital single 'Stubborn' | allkpop
Lee Se Young / Cross Gene by Blackironcat on DeviantArt