Question: What is the name of the singer who performed in T in the Park 2013 and also produced a self-titled debut album which contained songs co-written with Iian Archer?
Sentence (from "Sara Ramirez (EP)"): Released to the iTunes Store through Atrevida Records, the EP features four songs, including a cover of "The Story" which was written by Phil Hanseroth and originally performed by Brandi Carlile on her 2007 album "The Story" and two songs co-written with Los Angeles writer-producer Rob Giles of the band The Rescues, who also produced the EP.
Relevant evidence: No