Earlier tonight, Robert Pattinson made an appearance at the Tonight Show with Jay Leno. Rob dropped by to promote the latest Twilight movie, Eclipse.

He also exchange some “barbs” with Jay’s other guest, Emma Roberts who professed her love for Team Jacob.Here is a preview:

Gossip Cop has confirmed that Robert Pattinson is set to make his third appearance at Ellen.The British actor made his first appearance in the show last 2008 where he promoted Twilight. Last year, he was back again to promote New Moon.

Kristen Stewart stops by The Tonight Show with Jay Leno TONIGHT to chat about her new film, The Runaways.

Bless his generous soul. Rob Pattinson agreed to help out with the Hope for Haititelethon, aimed at raising funds for the devastated country.

There were rumors last week that Robert Pattinson was high on the priority list of celebrities that are being tapped to helped out in the upcoming Haitian Recovery telethon organized and spearheaded by George Clooney.

The Twilight cast are always up for helping a charity or two, and now Rob is on board to help raise money for the stricken population of Haiti. Marc Malkin fills us in -

"Robert Pattinson is on board.

As rescue and recovery efforts continue in Haiti, more and more humanitarian aid is getting organized to assist the Haitian people in coping with this devestating tragedy. In case you've been living under a rock, Haiti was hit by a magnitude 7.0 earthquake last week.

Elizabeth Reaser, Ashley Green, Nikki Reed, and Kellan Lutz recently talked with Brandy McDonnell about everything from make-up to their dogs defending them against papparazzi! (Sorry this quote is long…it was too funny to cut short for the site!)

Taylor Lautner’s guesting at The Jay Leno Show was air tonight where he talked about bulking up for 30 lbs, his love for football and the crazy requests he gets from fans. Jay also surprised him with a surprise appearance of Jerry Rice and recalling his younger days.