Lady Gaga's Grammy Outfit Lights Up Red Carpet

Taylor Swift, Rihanna, Katy Perry and more wow the crowd with their fashion choices at the 52nd annual Grammy Awards.

Individuality ruled the Grammy Awards red carpet. [artist id="3061469"]Lady Gaga[/artist] — never one to disappoint on the fashion tip — showed up in a dress that looked like its own planet, with everyone from Taylor Swift to Pink to Rihanna also donning fashion that best expressed who they are as artists.

The Grammy Red Carpet

Gaga's silver planetary-orbit-style dress (accessorized with pointy chandelier and yellow hair) was rumored to be an Armani creation.

Rihanna hit the carpet in a white Victorian-style high-collar gown with fabric detailing at the neck. Taylor Swift also dazzled in her dark steel-blue sparkly gown that fit her in all the right places. Wearing a similar palette was fellow teen queen Miley Cyrus, who showed up in a peacock-green minidress.

"Glee" star Lea Michele continued her reign as Hollywood's fresh new fashionista in her one-shoulder black dress complete with tiered, feathery skirt. Paramore's Hayley Williams went glam in her sparkly Audrey Hepburn-esque little black dress.

Katy Perry arrived in a gold Zac Posen gown that, at a distance, almost made her look as if she was just wearing strategically placed flower decals. Fellow pop star Pink also went metallic for the carpet in a strapless silver gown with a black fade on the hemline.

Keri Hilson also sparkled in a nude-color Dolce and Gabbana gown with silver detailing around the waist and fishtail hemline. Ke$ha also shone in a sparkly gold flapper-style dress and Beyoncé showed off her curves in a nude-color gown with geometric detailing.

The guys didn't disappoint as the Jonas Brothers each looked red-carpet ready in their suits, with Joe embracing geek chic in his chunky glasses. Adam Lambert looked hot with his sparkly blazer and eyeliner combo, while the Kings of Leon stepped up their usual rock look with suits.

Stick with MTV News for our coverage of the 2010 Grammy Awards! We'll have reports on your favorite nominees, party photos, behind-the-scenes video and much more from the big show!