Katy Perry, Selena Gomez Bring Glamour To Grammy Nominations Concert

The Grammy Nominations concert took center stage Wednesday night in Los Angeles, meaning some of music's biggest stars turned up to perform and find out how many trophies they will battle it out for when the Grammys take place in February. While we bet they'll all sparkle at the big show, they weren't looking too shabby at last night's concert either.

Katy Perry learned that she is up for four Grammy Awards and already looked like a winner in her two looks of the night. She dazzled in an off-the-shoulder gold dress on the red carpet and then took the stage in a micro-mini silver ballerina dress, complete with a spiked snowflake hat.

Three-time nominee Miranda Lambert kept it cool in her LDB with mesh detailing and white piping. She funked up the look with bangles and loose waves.

Paramore leading lady and Grammy nominee Hayley Williams went tom boy chic in skinny black pants, a boyfriend cardigan and loose fitting T-shirt. Very few people can make such a boyish ensemble look this put together, but Hayley's the woman to do it.

Selena Gomez was on hand to present, and she may have stolen the show in her strapless, three-quarter length cut black dress that she perfectly accessorized with strappy leopard platforms, a red lip and cascading Hollywood curls.

Monica, who got two noms, went edgy and casual in her fringy marching band style jacket that she wore with a simple black T-shirt and jeans. Her shoes really stole the look: platform, leopard stilettos. Meow!

Okay so he wasn't one of the ladies of the night, but Justin Bieber, who earned several Grammy noms, looked completely adorable in his baseball cap, jeans and black T-shirt. Swoon!

Take a look at last night's looks in our Grammy Nominations concert flipbook!

Who do you think hit and who missed? Tell us in the comments and on Twitter!