[2][3][4] He has worked in production for high-profile recording artists including Lady Gaga, Jennifer Lopez, Enrique Iglesias, One Direction, and Usher, among others.

[2][11] In an interview with HitQuarters website, he said his moving to Sweden was because, "there was so much good music coming from there" mentioning ABBA, Europe, and Roxette as among the most influential to him.

RedOne co-produced two of their follow-up albums, Teen Spirit in 2001 and Pop 'Til You Drop in 2002 with some original songs like "...to the Music", "Slam" co-written with Flame, Hortlund, and J.

Boogie and "Singled Out" co-written with AJ Junior, Dhani, Sara, Savan Kotecha, and ShawnDark in a bid to launch them as "more than just a cover band".

These included the Dutch pop band Ch!pz (2005), two songs Cariño Mio and Wanna Play by the Mexican teen group RBD for the album Rebels (2006), American Christina Milian in a remix of her track "L.O.V.E."

[19] In addition, The Fédération Internationale de Football Association (FIFA) made him the main producer and songwriter for the 2006 World Cup Official Music Program.

The remix was performed by Shakira and Wyclef Jean ahead of the World Cup final in Berlin to an estimated worldwide television audience of more than 1.2 billion.

[10][11][20] In 2007, Alan Melina and Laurent Besencon, of New Heights Entertainment, the management company for Lady Gaga and RedOne, were introduced to each other.

[24] Main acts signed to the label are Jennifer Lopez,[25] Mohombi,[26] Havana Brown,[26] Midnight Red,[27] Porcelain Black[27] and 7Lions.

RedOne produced and co-wrote four songs for Nicki Minaj's second album, Pink Friday: Roman Reloaded (2012), including the Billboard Hot 100 top-20 hits "Starships" and "Pound the Alarm".

Main acts signed to the label are Midnight Red, Porcelain Black, Ahmed Chawki, Sophia Del Carmen, Kika and Wayne Beckford.

Also in 2015, he started working in country music by co-writing and co-producing The Band Perry's song "Live Forever", the first single off their upcoming third studio album.

On 15 May 2018, Social Media Sensation Saad Abid helped RedOne Support Morocco's bid for the 2026 FIFA World Cup under the #Maymkench2026.

[37] His international production credits include Lady Gaga, Britney Spears, Pitbull, Enrique Iglesias, Nicki Minaj, and through his own label 2101 Records Jennifer Lopez, Porcelain Black, Havana Brown, Mohombi, 7Lions.

[38] In addition, he has written for and produced for various artists, in alphabetical order: Akon, Marc Anthony, Justin Bieber, Birdman, Zander Bleck, Mary J Blige, Brandy, Alexandra Burke, Cassie, Cheb Khaled, Cher, Cross Gene, Taio Cruz, Kat DeLuna, Jason Derulo, Jade Ewen, Mylène Farmer, Livvi Franc, Sirusho, Selena Gomez, Ayumi Hamasaki, Enrique Iglesias, Inna, Jean-Roch, K'naan, Katia, Kika, Sean Kingston, KMC, Little Boots, Cher Lloyd, Pixie Lott, Austin Mahone, MIKA, Nicki Minaj, Mohombi, Nayer, Orianthi, Lionel Richie, Kelly Rowland, Paulina Rubio, Nicole Scherzinger, Space Cowboy, Usher, and Lil Wayne.

In 2011, RedOne created 2101 Foundation, a non-profit organization committed to helping disadvantaged youth and to inspire and motivate young people to pursue their passion in life through music, arts and education.

[37][41] He is also involved with A Place Called Home, a safe haven in South Central Los Angeles where underserved youth are empowered to take ownership of the quality and direction of their lives through programs in education, arts, and well-being and are inspired to make a meaningful difference in their community and the world.