Also manning the phones are Leonardo DiCaprio, Julia Roberts, Meryl Streep, Nicole Kidman and Matt Damon

By Catherine Donaldson-evans
January 21, 2010 02:05 PM
Credit: Kevin Winter/Getty; Gamma

Pledge a few bucks and maybe talk to a vampire.

Robert Pattinson will be manning the phones at Friday’s telethon for Haiti, joining Brad Pitt, Bill Clinton, Clint Eastwood, Jon Stewart, Matt Damon, Meryl Streep, Morgan Freeman, Julia Roberts, Leonardo DiCaprio, Nicole Kidman and Tom Hanks.

Added to the previously announced musical acts are Madonna and Beyoncé. Haitian artist Emeline Michel is also on the lineup.

The two-hour Hope for Haiti Now: A Global Benefit for Earthquake Relief, begins at 8 p.m. ET and will be hosted by Wyclef Jean in New York, George Clooney in Los Angeles and CNN’s Anderson Cooper in Haiti.
RELATED: How the Hope for Haiti Now Telethon Came Together
Clooney and MTV Networks are collaborating with producers on the special.