Wearing her John Lennon shades, "Gossip Girl" star Taylor Momsen -- and her hair extensions -- helped kick off National Wanna Play Music Week in NYC on Monday.
The 16-year-old, who is the lead singer of The Pretty Reckless, is the spokesperson for the week-long campaign which tries to draw awareness to the vital role that music and music education play in people's lives.
No word on what Little J's Upper East Side neighbors have to say about band rehearsals.