Add to that the fact the Vanity Fair Oscars Party meant a third red carpet happening over a 48 hour period with almost all of Hollywood in attendance, and it's no wonder we missed Katy Perry's latest ...

Katy Perry's glamorous gown for Sunday's live taping of American Idol sparked a myriad of reactions, with even the host Ryan Seacrest joking that she had the dates for the Met Gala mixed up.

Katy Perry fooled us all last week ... with fluttering lashes and a princess pink lip. It's making us seriously want to play dress up. We weren't the only ones that did a double take, with one ...

Katy Perry understood the assignment ... to wear a stunning silvery blue Cinderella dress and a blonde wig that was pulled back into the princess' unique bun. The episode saw Katy steal the ...