WATCH: Our Heart's A Stereo For 'Glee's' New Mexican Star Samuel Larsen!

SWOON! On tonight's Valentine's Day-themed episode of Glee, Finn (Cory Monteith) will have some competition for Rachel's (Lea Michele) affections when hunky Mexican Glee Project co-winner Samuel Larsen guest stars and serenades Rachel with a kick-ass performance of Gym Class Heroes' "Stereo Hearts." The episode also features the long-awaited arrival of Rachel's gay dads, LeRoy (Brian Stokes Mitchell) and Hiram (Jeff Goldblum), but we'll be watching for the dreamy and talented Samuel, who is not only swoon-worthy, but also knows how to rock a colorful scarf! (Samuel, will you be our Valentine?).