Via tokyohive:

Model turned actress Kiko Mizuhara held an event for her first photobook, "Photobook KIKO", at RIBURO in Shibuya. While Kiko answered questions about her book, questions surrounding her love life also surfaced. Rumors of her dating BIG BANG member G-Dragon were brought to light during the end of summer, and regarding those rumors, Kiko said, "We are just friends... But if someone can introduce me to someone, I'd like that," emphasizing that she is still single and has been single this whole time. Kiko recently starred in the movie titled "Norwegian Wood" by Haruki Murakami. The movie made its premiere at the 67th Venice Film Festival in Italy this past September. Source: Sanspo