The celebs brought the heat to the 56th Annual Grammy Awards at the Staples Center in Los Angeles Sunday night.

Hollywood's hottest stars pulled out all the stops for music's biggest night!

Newlywed Chrissy Teigen KILLED the red carpet in a stunning gold strapless Johanna Johnson dress.

The Sports Illustrated swimsuit model was accompanied by her husband John Legend, who performed at the show. THEY ARE SO FREAKIN’ ADORABLE!

Blake Shelton’s slim and slender wife Miranda Lambert was red hot in a scarlet Pamella Roland dress. The country crooner was all sorts of sexy in the low cut frock.

Ciara, who is expecting her first child with fiance Future, was absolutely gorgeous in a custom gold long-sleeved Pucci number.

Ms. Taylor Swift shut it down in a fabulous silver and gold chain link Gucci gown.

The We Are Never Getting Back Together songstress's flawless look was definitely breaking some hearts!

Last, but certainly not least, was Queen Katy Perry.

The Roar singer stopped the show in a white Valentino gown adorned with music notes.

Hey John Mayer, you are one lucky dude!

Looking for Katy Perry tickets for her upcoming Prismatic Tour?