Season 4: Head-to-Head Debate.  It's Moira's favorite season, and the gals are duking it out for their very own award!  It's the Season 4 debate for "Simply the Best", and this season it's Stephanie and Episode 4.06 "Open Mic Night" up against Katie and Episode 4.12 "Singles Week."  Who will take home that golden microphone this season?  Listen with your hearts and your parts, because your votes will decide!