It might be David Gray's "This Year's Love" - a slow ballad - which isn't included on the soundtrack CD: Ten Le Fe (performed by Mellow Man Ace), Who Am I? (Lily Frost), To Be Free (Emilianna Torrini), Wait (Seven Mary Three), Every Time (La Ley), La Reina Del Lugar (Serralde), Shattered (Remy Zero), Boulevard Star (Delinquent Habits (featuring Michelle)), This Is Not My Life (Fastball), Sumpin' (The Pimps), Alright (Osker), Sleep (The Dandy Warhols), She Gave Me Love (The Getaway People), I Want To Believe You (Lori Carson & Paul Haslinger), Perfect (Maren Ord), Siempre (La Ley).