Yahoo! GeoCities is a Web hosting service, currently available only in Japan.

GeoCities was originally founded by David Bohnett and John Rezner in late 1994 as Beverly Hills Internet (BHI). In its original form, site users selected a "city" in which to place their Web pages. The "cities" were named after real cities or regions according to their content — for example, computer-related sites were placed in "SiliconValley" and those dealing with entertainment were assigned to "Hollywood" — hence the name of the site. Shortly after its acquisition by Yahoo!, this practice was abandoned in favor of using the Yahoo! member names in the URLs.

In April 2009, approximately ten years after Yahoo! bought GeoCities, the company announced that it would shut down the United States GeoCities service on October 26, 2009. There were at least 38 million user-built pages on GeoCities before it was shut down. The GeoCities Japan version of the service is still available.

GeoCities remains a popular Web site two and a half years after it was shut down by Yahoo!, ranking among the top seven thousand websites in the world.

Katheryn Elizabeth Hudson (born October 25, 1984), known by her stage name Katy Perry, is an American singer, songwriter and actress. Perry grew up with gospel music, and during her first year of high school she pursued a music career as Katy Hudson, releasing her first studio album called Katy Hudson which failed to chart. She recorded a solo album later, which was never released. After signing with Capitol Music Group in 2007, her fourth record label in seven years, she adopted the stage name Katy Perry.

She first gained recognition with the release of her first mainstream album, One of the Boys in 2008, which spawned three Billboard Hot 100 top-ten songs—"I Kissed A Girl", "Hot n Cold" and "Waking Up In Vegas". Perry supported the album with her Hello Katy Tour. In 2010, her third studio album, Teenage Dream (2010), which topped the Billboard 200 chart, and spawned five number one singles—"California Gurls", "Teenage Dream", "Firework", "E.T." and "Last Friday Night (T.G.I.F.)"—Teenage Dream was the only album (after Michael Jackson's Bad)—to do so, and the first female in history to achieve this milestone. She embarked on the California Dreams Tour, which grossed nearly $60 million worldwide. Perry re-released the album under the name of Teenage Dream: The Complete Confection on March 26, 2012, and the re-release has already spawned the number-one single "Part of Me".