Fingering Out Justin Bieber's Hand Gesture

1/15/2010 8:24 AM PST
It almost looked like 15-year-old goody-goody bubblegum pop prince Justin Bieber got all NC-17 with his hand gestures in London on Friday ... but all is not what it appears to be.



Turns out what first looked like the bird was actually just your standard, innocent LiLo & Miley-approved peace sign.

There's one thing we still can't figure out ... those ridiculous glasses.