Lady GaGa eats Letterman's interview notes
|Lady GaGa eats Letterman's interview notes|
Letterman went through a list of rumours about Gaga, asking her to say if they were true or false.
When asked if she bit the head off a Barbie doll at a concert, the singer lost her patience and shoved Letterman's note cards in her mouth, saying: "I'm just so fed up with all of this."
Letterman offered her a tissue to spit out the paper but she refused.
"Oh no no, that's not what you think … It's chemically treated," joked the host.
"You won't be out of the egg for a month," said Letterman, in reference to her arrival at the Grammys.
The singer is promoting her latest album, Born This Way.