Live Performance: Behind the Scenes - Katy Performs "E.T." on American Idol

Sammi

Quote:

Watch Katy's crew prepare the ExtraTerrestrial costumes and dance choreography for her upcoming performance of "E.T." on American Idol THIS THURSDAY, 4/21!
Watch Katy Perry perform "E.T." on American Idol this Thursday, April 21 at 8/7c on Fox.

eegigyy

She ain't playing.

Chris191

That ****ing arm

But this performance will be amazing, i shall see it

Eternal

Я×R

Her oufit

Pretty. Odd.

Can't wait for thursday

Tawm

THAT ARM

Can't wait to see the performance.

Katy V.!

That arm

Don't like the outfit :-/

Expected to see some of the performance

Can't wait

Firework

Bathomet

Blood Orange Sun

I love her outfit

Now I can tell why people were freaked out in the taping

futurelove92

$CBCOOL$

WillingtonHH

Gdgfhf. Vdh fgcbgb

Restricted

I love her crown

and her outfit is amazing!

ZimsexZim

she's doing it right once and for all
coming for that no1. again.

satellites.™

So proud of her.

Razzle

babyboy44

damn, he said this will be the only performance on E.T.!!

Peep

Bone breaking indeed. That arm looked horrible.

But on the whole, looks amazing!