Roots of Inna

Maria Mirabela Cismaru, known by the stage name Mira, is a Romanian singer. Mira became known once she appeared in the second season of the talent show Vocea României, where she had the singer and composer Marius Moga as her mentor.

Play & Win is a Romanian songwriting and music production project that was formed as a trio in 2008 by Radu Bolfea, Marcel Botezan and Sebastian Barac. It became a solo project by Bolfea after Botezan and Barac left and formed Marco & Seba in 2013. The production team have more than 500 songs to their credit registered at the PRS. As Play & Win, they have been produced some of Romania's biggest dance music hits, collaborating with artists including Inna, Akcent, 3rei Sud Est, and Cătălin Josan. As a musical group, they have released numerous singles that have charted on various music charts. They are among the pioneers of the Romanian popcorn music style.

Farina Pao Paucar Franco known professionally as Fariana, is a Colombian singer, rapper and songwriter. Starting her career in 2005, she is considered one of the pioneers of reggaeton in Colombia, being the first Colombian reggaetonera. In 2017, she became the second Colombian artist signed to Jay-Z's Roc Nation subsidiary, Roc Nation Latin. She is currently managed by La Commission LLC.

"Mr. Saxobeat" is a song by Romanian singer Alexandra Stan, released on 12 September 2010 as the second single from her debut studio album, Saxobeats (2011). The track was written and produced by Marcel Prodan and Andrei Nemirschi, and was recorded at their Maan Studio. Musically, "Mr. Saxobeat" is a Eurodance, dance-pop and popcorn song, with its instrumentation consisting of notably saxophone and horn as well as 'conventional' synth and techno sound. The lyrics echo the singer's vision of a perfect man. Reviewers were positive towards the recording, with them praising its catchiness, the saxophone sequences and Stan's voice.

Christina María Aguilera is an American singer, songwriter, actress, and television personality. An influential figure in music, Aguilera is noted for her four-octave vocal range, melismatic singing style, use of the whistle register, and continual reinvention of her image and sound. Referred to as the "Voice of a Generation", she was ranked among the greatest singers of all time by Rolling Stone. Her works have incorporated socially conscious and sexual themes, generating both controversy and critical acclaim.

Swedish House Mafia (SHM) are a Swedish house supergroup consisting of Axwell, Steve Angello and Sebastian Ingrosso. The group officially formed in late 2008, were placed at number ten on the DJ Mag Top 100 DJ Poll 2011, and have been called "the faces of mainstream progressive house music", while being credited for "setting the tone for the EDM boom of the early 2010s, more than any other act in modern dance music". In 2012, they were ranked at number twelve on the DJ Mag Top 100 Poll. They are recognized for bringing the progressive house genre into the mainstream around 2009–2010, together with their compatriot Avicii, standardizing a sound that until recently was relegated to the underground EDM.