V6 member Okada Junichi (27) and actress Aoi Yu (23) are the latest celebrity couple, according to today’s issue of weekly magazine “Friday.” The pair were recently spotted out shopping together and having dinner at Aoi’s apartment in Tokyo. They were photographed sharing an umbrella, which in Japan is considered the very symbol of a romantic relationship. Management for both stars have refused to comment on the story but Aoi’s agency said they have been friends since working together on the 2005 TBS drama series “Tiger & Dragon.” Sources say they have had an on-again, off-again relationship since then. One of the established Johnny’s Jimusho boy bands, V6 play the National Gymnasium in Tokyo tonight as part of their “2008 Vibes” concert tour. But in addition to his pop career, Okada is also gaining a solid reputation as an actor and is considered a bright prospect for the future. Aoi made her movie debut in 2001 but moved into the spotlight with an acclaimed performance in the 2006 movie “Hula Girls,” which won her several awards.