Coleridge Gardner Tillman (born January 17, 1982), who goes by the stage name Sebastian Kole, is an American singer-songwriter and record producer from Birmingham, Alabama.
Prior to his work with Motown, Sebastian was known for co-writing on a Jennifer Lopez and Flo Rida single titled "Goin' In".
Since signing with EP Entertainment/Motown in 2012, Sebastian worked with label-mate Alessia Cara, co-writing and co-producing her album, including her debut single "Here" (along with Grammy-winning producers Andrew "Pop" Wansel and Oak).
Kole would play at various bars and clubs while attending the University of Alabama where he eventually graduated as a Music Tech major.
[4] In 2014, Sebastian began working with EP Entertainment labelmate Alessia Cara, who released her debut single on Def Jam in April 2015.