Humberto Gatica is a Chilean-born American record producer, music mixer, audio engineer and a long-time collaborator with producer David Foster.

A partial list of artists Gatica had worked with includes Selena, Il Volo, Celine Dion, Richard Marx, Al Jarreau, Andrea Bocelli, Barbra Streisand, Bonnie Tyler, Chaka Khan, Cher, Chicago, Destiny's Child, Eric Benet, Pino Daniele, Madonna, Elton John, Josh Groban,Kansas, Kenny G, Kenny Loggins, Sheena Easton, Kenny Rogers, LeAnn Rimes, Lionel Richie, Mariah Carey, Michael Bublé, Michael Jackson, Janet Jackson, Michael McDonald, 'N Sync, Metallica, Paul Anka, R Kelly, Tina Turner, Whitney Houston and Johnny Mathis.

In the Latin field Gatica had worked with artists including Shakira, Alejandro Sanz, Café Quijano, Olga Tañón, Luis Miguel, La Ley, Gloria Estefan, Marc Anthony, Ricky Martin, Myriam Hernández and Alejandro Lerner.

Selena Marie Gomez (born July 22, 1992) is an American actress and singer best known for portraying Alex Russo in the Emmy Award-winning Disney Channel television series Wizards of Waverly Place. She subsequently ventured into feature films and has starred in the television movies Another Cinderella Story, Wizards of Waverly Place: The Movie, and Princess Protection Program. She made her starring theatrical film debut in Ramona and Beezus.

Her career has expanded into the music industry; Gomez is the lead singer and founder of the pop band Selena Gomez & the Scene, which has released three RIAA Gold certified studio albums, Kiss & Tell, A Year Without Rain, and When the Sun Goes Down, spawned three RIAA Platinum certified singles, "Naturally", "Who Says" and "Love You Like a Love Song" and charted four No. 1 Billboard Hot Dance Club Songs. Gomez has also contributed to the soundtracks of Tinker Bell, Another Cinderella Story, Wizards of Waverly Place, and Shake It Up after signing a record deal with Hollywood Records.

Michael Joseph Jackson (August 29, 1958 – June 25, 2009) was an American recording artist, entertainer, and businessman. Often referred to as the King of Pop, or by his initials MJ, Jackson is recognized as the most successful entertainer of all time by Guinness World Records. His contribution to music, dance, and fashion, along with a much-publicized personal life, made him a global figure in popular culture for over four decades. The seventh child of the Jackson family, he debuted on the professional music scene along with his brothers as a member of The Jackson 5 in 1964, and began his solo career in 1971.

In the early 1980s, Jackson became a dominant figure in popular music. The music videos for his songs, including those of "Beat It", "Billie Jean", and "Thriller", were credited with transforming the medium into an art form and a promotional tool, and the popularity of these videos helped to bring the relatively new television channel MTV to fame. Videos such as "Black or White" and "Scream" made him a staple on MTV in the 1990s. Through stage performances and music videos, Jackson popularized a number of complicated dance techniques, such as the robot and the moonwalk, to which he gave the name. His distinctive musical sound and vocal style influenced numerous hip hop, post-disco, contemporary R&B, pop and rock artists.

Luis Enrique Gatica Silva, better known as Lucho Gatica, is a Chilean bolero singer, film actor, and television host. It is estimated that Gatica has released more than 90 recordings. He has toured a vast portion of the world, having made concerts in Europe, the Middle East and Asia. Father of the record producer Humberto Gatica.

Luis Gatica Silva was born in Rancagua, Chile in 1928. He attended school at Instituto O'Higgins. He and his brother Arturo were struggling singers before they released their first album, in 1949, when Gatica was 21 years old.

Chileans generally experienced a change in their taste in music during the 1950s, when bolero music overtook tango as Chileans' preferred music genre for some time. Singers like Cuba's Olga Guillot, and Argentinian Leo Marini and Mexican Elvira Rios, among others, were very popular during that time. So were Xavier Cugat and his orchestra, which included Puerto Rican Bobby Capo. These singers would influence Gatica.

Gatica's first record, 1951's Me Importas Tú (You Matter to Me) became a mega hit across Latin America, opening many doors for Gatica. He followed that with 1952's Contigo en la Distancia (With You in the Distance). Gatica recorded his version of Consuelo Velázquez's Bésame Mucho (Kiss Me a Lot) in 1953, a year in which he produced two more albums, Las Muchachas de la Plaza España (The Girls from the Spain Square) and Sinceridad (Sincerity). The following year his hit "Sinceridad" was released.

Liel Kolet (Hebrew: ליאל קולט‎, born 11 July 1989 in the Kibbutz Kvutzat Kinneret) is an Israeli singer, of Indian Jewish descent.

Liel Kolet was born on 11 July 1989 to Indian Jewish parents in the Kibbutz Kvutzat Kinneret where she also spent the rest of her childhood.

At age 11, Liel won a talent contest, and was later discovered by her soon-to-be manager, Irit Tenhengel. A year later she recorded her first album, Kineret Child, which has sold over 2,000 copies. It included songs such as "Prayer", a Liel version of an Ofra Haza song, "Eyfo Ata Achi" (Where Are You My Brother), a song for families whose sons have been taken in Israeli wars, and "Don't be a Hero", a duet with Sasi Buganim. A single of her first English song, "Find It In Me", has been added to the album.

When Liel was 14 she performed the song "Imagine" on Shimon Peres' 80th birthday, and invited President Bill Clinton to sing along. The clip has been shown on TV shows all over the globe. Liel started to receive invitations to perform from around the world.