Sophia Bush, Natasha Bedingfield and Gossip Girl star Taylor Momsen really know how to sell a product - the BlackBerry Pearl 8130 - during a launch party for the phone Tuesday at the IAC Building in New York.

Taylor Momsen (Jenny Humphrey) has her eyes on the prize.

Natasha Bedingfield, of course, is a popular young British singer. Just like Taylor Momsen, Sophia Bush stars on a CW hit series - One Tree Hill - and is responsible for no small amount of cheesy quotes. But we love 'em.