Katy Perry showed up at the 2014 Grammys in a Valentino tulle dress patterned with bars of music on it!

The gown leans a little ballerina-chic, but Katy looks so elegant. She definitely hit a high note (heh, heh) with this dress, and we're sure it'll be one of the most memorable looks of the evening.

Do you think she "measures" up (sorry, we couldn't resist) to last year's daring green dress?

There's a lot of tulle happening right now.

Christopher Polk, Getty Images

Yep, you guessed it. More musical notes!

Christopher Polk, Getty Images

Katy's hair is definitely interesting, and her makeup looks flawless!

Christopher Polk, Getty Images