01/28/2014 09:09 EST | Updated 01/28/2014 09:59 EST

Katy Perry's Voluminous Dolce & Gabbana Dress Is Full Of Secrets (PHOTOS)

Richard Shotwell/Invision/AP
Katy Perry arrives at the night that changed America: a Grammy salute to the Beatles, on Monday, Jan. 27, 2014, in Los Angeles. (Photo by Richard Shotwell/Invision/AP)

After a disappointing red carpet showing at the 2014 Grammys on Sunday, Katy Perry tried her luck again at a Beatles event in L.A. on Monday.

Unfortunately, the "Prism" singer didn't quite hit the mark.

At 'The Night That Changed America: A Grammy Salute To The Beatles,' the 29-year-old wore a voluminous floral Dolce & Gabbana gown and cape that hid her cute figure and made it look as if she were wearing a curtain.

With all the loose gowns Katy has been sporting lately (see her Grammys after-party frock), it's only a matter of time before the pregnancy rumours abound.

Not that we dislike voluminous outfits, au contraire: when done right, a loose frock can look super chic like the '20s style black dress Angelina Jolie wore at the "Salt" premiere or the Marie Antoinette-inspired Christian Dior gown Diane Kruger wore a couple years ago.

John Mayer, help your girlfriend out!

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