robpatsingshaiti.jpg Twilight star Rob Pattinson has signed on for Friday's Hope for Haiti telethon, reports Mark Malkin. Rob will be presenting in London, and he will be joined by performers Jay-Z and Bono.

Here in the states Jennifer Aniston, Jake Gyllenhaal, George Clooney, Brad Pitt, Sandra Bullock, Zac Efron, Bradley Cooper, Renee Zellweger, Chris Pine, Courteney Cox, David Arquette, Colin Farrell, Anderson Cooper, Wyclef Jean, Gabby Sidibe and Emily Blunt will make appearances, and Taylor Swift, Alicia Keys, Christina Aguilera, Shakira and Bruce Springsteen will perform during the 2-hour benefit.

Click here to donate to the Red Cross, or text "Haiti" to 90999 to donate $10 to the organization. You can also click here to visit Wyclef's Yele site, or you can text “Yele” to 501501 to donate $5.