The Ionians (Greek: Ἴωνες, Íōnes, singular Ἴων, Íōn) were one of the four major Greek tribes into which the Classical Greeks considered the population of Hellenes to have been divided (along with the Dorians, Aeolians and Achaeans). The Ionian dialect was one of the three major linguistic divisions of the Hellenic world, together with the Dorian and Aeolian.

"Ionian" with reference to populations had several senses in Classical Greece. In the narrowest sense, it was used of the region of Ionia in Asia Minor. In a more broad sense, it could be used to describe all speakers of the Ionic dialect, which also included the populations of Euboea, the Cyclades and many colonies founded by Ionian colonists. Finally, in the broadest sense, it could be used to describe all those who spoke languages of the East Greek group, which included Attic.

The foundation myth which was current in the Classical period suggested that the Ionians were named after Ion, son of Xuthus, and lived in the north Peloponnesian region of Aegilaus. When the Dorians invaded the Peloponnese and expelled the Achaeans from the Argolid and Lacedaemonia, the Achaeans moved into Aegilaus (henceforth known as Achaea), and the Ionians were in turn expelled. The Ionians went to Attica and mingled with the population there, before many people finally emigrated to the coast of Asia Minor, founding the historical region of Ionia.

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".

Calvin Cordozar Broadus, Jr. (born October 20, 1971), better known by his stage name Snoop Dogg (formerly known as Snoop Doggy Dogg), is an American rapper, record producer, and actor. Snoop is best known as a rapper in the West Coast hip hop scene, and for being one of Dr. Dre's most notable protégés. Snoop Dogg was a Crip gang member while in high school. Shortly after graduation, he was arrested for cocaine possession and spent six months in Wayside County Jail. His music career began in 1992 after his release when he was discovered by Dr. Dre. He collaborated on several tracks on Dre's solo debut, The Chronic and on the titular theme song to the film Deep Cover.

Snoop's debut album Doggystyle, was released in 1993 under Death Row Records making a debut at No.1 on both the Billboard 200 and R&B charts. Selling almost a million copies in the first week of its release, Doggystyle quickly became certified 4× platinum in 1994 and spawned several hit singles, including "What's My Name" and "Gin & Juice". In 1994, Snoop released a soundtrack on Death Row Records for the short film Murder Was The Case, starring himself. In early 1996, Snoop Dogg was cleared of charges over his bodyguard's 1993 murder of Philip Woldemariam. His second album, late 1996's Tha Doggfather, also debuted at No.1 on both charts with "Snoop's Upside Ya Head" as the lead single. The album sold only half as well, being certified double platinum in 1997.