We don’t know what it is, but this nerdy-looking Brit has got something that drives the ladies wild.

Robert Pattinson is currently in New York promoting his latest movie, Remember Me, and everywhere where he goes, chaos erupts.

Women have been throwing everything from fluffy toys to underwear at Rob.

And the poor guy doesn’t know how to cope with all the attention.

Movie chiefs have been forced to beef up his security detail and he’s spent most of his time hiding from his fans in his hotel room.