Billy Mackenzie and Jessica Jung, have which occupation in common?
Jessica Jung Jessica Jung (born April 18, 1989), known professionally as Jessica, is an American singer, songwriter, actress, model, fashion designer, and businesswoman currently based in South Korea. Jung was born and raised in San Francisco, California. At the age of eleven, she was discovered by South Korean entertainment agency S.M. Entertainment and subsequently moved to South Korea. In 2007, Jung debuted as a member of the South Korean girl group Girls' Generation. The group later became one of the best-selling artists in South Korea, and one of South Korea's most popular girl groups nationwide and worldwide.
Billy Cranston William "Billy" Cranston is a fictional character in the Power Rangers universe. He is the original Blue Ranger in the series "Mighty Morphin Power Rangers," and was portrayed by actor David Yost. Billy is the only original Power Ranger to remain for the entire "MMPR" series, and is the second longest-serving Ranger overall behind Tommy Oliver. Until his departure, he was considered the brains of the Power Rangers team, creating many gadgets with which to solve problems that not even Zordon foresaw, and he even invented the first team's wrist-worn communication devices.