So does being the niece of Hollywood heavyweight Julia Roberts grant you nerves of steel? Guess so, 'cause Emma Roberts has no problem telling her fellow Tonight Show guest that she's all about her Valentine's Day chum Taylor Lautner.
The real beauty? R.Pattz's reply.
That's not the only fun dish Rob granted us. He also shares his dad's advice on how to woo women. Wonder what makes Papa Pattinson think his son needs help in that department?
Whichever team you're on, get your Edward & Jacob fix in our Total Eclipse gallery!