Lunchtime Lyrics: Jennifer Aniston Sings, Badly

Here's a clip from that 30 Rock stint Jennifer Aniston did a few months ago, in which she plays Alec Baldwin's psycho stalker.

But, as always, people are less interested in seeing Jen act than they are in hearing her talk about her personal life.  Namely, her life as it relates to (a) Brad Pitt or (b) John Mayer. 

Jen's 30 Rock guest spot did little for last night's episode, snagging the usual 7.5 million viewers.  Her Oprah interview about calling Angelina 'uncool', on the other hand, brought in 8 million viewers.

And should we be surprised?  Within two seconds of watching this clip above, it's obvious that Jennifer Aniston is, and forever will be, Rachel.  Sigh.  But she's still cute in it!  Watch above.