Esther Renay "Ester" Dean (born April 15, 1986) is an American singer, songwriter, record producer, and actress. Dean has also written songs for many artists, with numerous Top 10 hits, including No. 1 hits for Rihanna and Katy Perry, earning the name "The Song Factory". At the 54th Annual Grammy Awards, Dean was nominated for Album of the Year as a producer on Rihanna's album Loud. Outside of music, she voiced two of the characters in the fourth film in the Ice Age franchise, Ice Age: Continental Drift, and also wrote a song for the movie, entitled "We Are (Family)". Dean made her acting debut in the film Pitch Perfect (2012) as Cynthia-Rose Adams, a role she reprised for the sequels, Pitch Perfect 2 (2015) and Pitch Perfect 3 (2017).
Born in Muskogee, Oklahoma, and raised in Tulsa, Oklahoma, Ester Dean is the youngest of five children raised by her single mother Hester, in a low-income household. At a young age Dean learned how to channel her energy into her music, writing and channeling her emotions into songs. Creative writing served as Dean’s self-therapy. The separation made Dean dig deeper for a connection, finding solace in music and the local music scene. Singing in every studio, writing for local rappers and producers, Dean unknowingly grass-rooted herself. Learning the ins and outs of her talent and creativity, at 20 years old Dean made a bold move and left Omaha with only $500 in her pocket. She drove 18 hours, alone, to Atlanta, Georgia with dreams of breaking into the music industry. She sang for anyone who would listen. While at a Gap Band concert, music producer Tricky Stewart overheard Dean singing in the crowd along with the band. He immediately asked her to set up a meeting. While going through her catalog of songs, Tricky was impressed by not only her voice but also her songwriting ability. He signed her to a small publishing deal that allowed Dean to grow and connect with other known writers and producers. This opportunity provided Dean with the tools, tricks, and skills to writing potential Top 40 songs.