While last night I blogged about Ted, the a cappella singing employee of Sacred Heart on Scrubs, today is all about Andy, the a cappella singing employee of Dunder Mifflin on The Office. I don't know what it is, but there is something about watching people sing a cappella that is just great. Ed Helms, who plays Andy on the show, was actually in his college's a cappella group called The Obertones. Little did he know that years later when starring on The Office, his character would frequently break into song. Below, enjoy Andy trying to woo Angela with his lovely rendition of "Take a Chance on Me", and then below that Ed Helms sings the song live at The Office Convention!