Roots of Selena Gomez & the Scene

Priscilla Renea Hamilton, known professionally as Muni Long, is an American singer and songwriter from Gifford, Florida. Under her birth name, she signed with Capitol Records to release her debut studio album Jukebox (2009), which was met with positive critical reception despite limited commercial attention. She then spent the following decade co-writing songs for other artists, namely the singles "Promise This" by Cheryl, "California King Bed" by Rihanna, "Worth It" by Fifth Harmony, "Love So Soft" by Kelly Clarkson, "Imagine" by Ariana Grande, "Who Says" by Selena Gomez & the Scene, and the global hit "Timber" by Pitbull.

Felicia Lily Dobson is a Canadian singer. Born in Toronto, Ontario, she began performing as a teenager, during which time she received and refused an offer from Jive Records for a recording contract. Dobson signed with Island/Def Jam soon after and released her self-titled debut album (2003), which saw the success of the single "Bye Bye Boyfriend" on the Canadian Hot 100 chart and for which she received a Juno Award nomination.

One of the Boys is the second studio album by the American singer-songwriter Katy Perry. It was released on June 17, 2008, through Capitol Records. Perry worked with producers including Butch Walker, Dr. Luke, Benny Blanco, Greg Wells, S*A*M and Sluggo, Ted Bruner, Scott Cutler, Anne Preven, and Dave Stewart. It was preceded by her debut extended play Ur So Gay in 2007.

"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.