Music recording sales certification is a system of certifying that a music recording has shipped or sold a certain number of copies, where the threshold quantity varies by type (such as: album, single, music video) and by nation or territory (See also: List of music recording certifications).

Almost all countries follow variations of the RIAA certification categories, which are named after precious materials. The thresholds below are used in the United States and United Kingdom only. For other countries definitions, see List of music recording certifications:

The number of sales or shipments required for these awards depends upon the population of the territory in which the recording is released. Typically, they are awarded only to international releases and are awarded individually for each country in which the album is sold. Different sales levels, some perhaps 10 times lower than others, may exist for different music media (for example: videos versus albums, singles, or downloads).

Originally applied to LP records, certification is now most commonly awarded for compact disc (CD) sales.^{[citation needed]} Certification is often awarded cumulatively, and it is possible for a single album to be certified silver, gold, and platinum in turn. An album that becomes platinum twice over is said to be "double-platinum"; three-times over, "triple-platinum", etc., which can all be generalized with the term "multi-platinum". Artists can also become multi-platinum sellers if they have at least two albums in the same territory both going single Platinum. A poor-selling record is often jokingly said to have "sold lead" (the heavy metal lead), in contrast to attaining high status as a gold or platinum album.

Carol Creighton Burnett (born April 26, 1933) is an American actress, comedian, singer, dancer and writer. Burnett started her career in New York. After becoming a hit on Broadway, she made her television debut. After successful appearances on The Garry Moore Show, Burnett moved to Los Angeles and began an eleven-year run on The Carol Burnett Show which was aired on CBS television from 1967 to 1978. With roots in vaudeville, The Carol Burnett Show was a variety show which combined comedy sketches, song, and dance. The comedy sketches included film parodies and character pieces. Burnett created many characters during the show's television run.

Burnett was born in San Antonio, Texas, the daughter of Ina Louise (née Creighton), a publicity writer for movie studios, and Joseph Thomas Burnett, a movie theater manager. Both of her parents suffered from alcoholism, and at a young age she was left with her grandmother, Mabel Eudora White. Her parents divorced in the late 1930s, and Burnett and her grandmother moved to an apartment near her mother’s in an impoverished area of Hollywood. There, they stayed in a boarding house with her younger half-sister Chrissy.

Vicki Lawrence (born Vicki Ann Axelrad, March 26, 1949, Inglewood, California) is an American actress, comedienne, and Billboard Hot 100 #1 singer, who was frequently a game show panelist in the 1970s and 1980s. She is best known for her co-starring role on The Carol Burnett Show, alongside Carol Burnett, from 1967 to 1978, and as the sharp-tongued matriarch, Thelma Harper (the main character on Mama's Family, airing from 1983 to 1990, which was spun off from The Carol Burnett Show's The Family sketches). As a singer she recorded The Night the Lights Went Out in Georgia that made #1 on the US chart as well as in Canada. She is credited with co-authoring two books and has also used the name Vicki Lawrence Schultz.

Lawrence was born in Inglewood, California, the daughter of Anne Alene (née Loyd) and Howard Axelrad, a certified public accountant. She is a graduate of Morningside High School in Inglewood. She was valedictorian of her class of 1967.

As a comedienne and actress, Lawrence is known for her work on The Carol Burnett Show, of which she was a part from 1967 to 1978. She was the only cast member, except for Burnett herself, who stayed on the show for the entire eleven seasons. Lawrence was hired for the show on the basis of a letter she sent to Burnett and the producers, with a photograph of Lawrence that showed her resemblance to Burnett.

Alexander Xian Cruz Lim Uy is a Chinese-Filipino model and actor, also known as Xian Lim. He landed his first major acting role in 2009 when he was cast in the TV adaptation of the film Katorse. He was studying Management at the University of the East where he was also a member of the university's men's basketball varsity team.

Lim is a contract artist of Star Magic. He starred in a few minor roles before landing a lead role in Katorse. In 2010, he got a supporting role in Rubi as Luis Navarro.

He became a special judge in Showtime during its summer special. Then, he guest starred in 100 Days to Heaven as Jojo Villanueva.

In 2011, he landed another lead role in My Binondo Girl top-billed by Kim Chiu.

In 2012, he appeared in the film, My Cactus Heart. He will star in a youth-oriented movie with Enchong Dee, Enrique Gil and Kean Cipriano, entitled The Reunion.

Kari Juhani Valdemar Peitsamo (born 26 August 1957 in Nokia, Finland) is a Finnish musician whose style has changed over the years from acoustic avant-garde pop to electric rock. His best-known song is probably "Kauppaopiston naiset" (Business College Women) from 1977.

Kari Peitsamo started his career with the EP Kari Peitsamo ja Ankkuli, which was created with the assistance of Juuso Nordlund and Kaj Martin, the backing group of Juice Leskinen, on the studio time left over from Leskinen. Kari Peitsamo's debut album Jatsin syvin olemus (1977) was still performed as a trio but the following albums would be solos where Peitsamo performed his songs accompanied only by an acoustic guitar. Later on Peitsamo's acoustic guitar was switched to an electric one, and he was joined by the band Ankkuli, with its other members Harri Siirtola (bass) and Yrjö Majamaa (drums).

After this Peitsamo, who had recorded for Love Records, moved to Poko Records, and changed his band to Kari Peitsamo Revival, which was influenced by Creedence Clearwater Revival and Status Quo (Peitsamo also translated songs by both bands into Finnish). After the Revival period Peitsamo played rock with his new band Kari Peitsamon Skootteri between 1985-1994. Another ensemble of his, Kari Peitsamo & Hirttämättömät, also released one album in 1998, called Bubblegum Warriors In Faded Jeans.