Music's Big Night! The Stars Are Out On The Grammys Red Carpet

Step aside, movie stars. Tonight, it's all about the music at the 2016 Grammy Awards. RadarOnline.com has all the latest arrivals as they happen. Click through to see who's wearing what!

Lady Gaga flashed the red carpet before her tribute to David Bowie.

Besties Selena Gomez and Taylor Swift hugged on the red carpet. Gomez told E! how she picked her dress. "What would I do if I was going on a date? And my date is Taylor Swift.”

Wiz Khalifa lit up on the red carpet.

Ciara showed off some major side boob in her sexy dress.

Chrissy Teigen showed off her baby bump while she hugged her hubby John Legend.

Adele wore a figure hugging black sequins gown and her hair in a short bob and Harry Winston jewelry.

Demi Lovato vamped it up in a black dress with a plunging neckline and a revealing skirt.

Bieber kissed his littler brother on the carpet.

Janelle Monae wore a white lace top and a round black skirt.

Zendaya rocked a black suit with a white blouse.

Dave Grohl wore a plain black t-shirt under a black jacket.

Ariana Grande wore a red ball gown.

Cam was bright in her yellow strapless dress.

Sam Smith was dapper in his blue suit.

Johnny Depp wore sunglasses on the red carpet.

Bella Hadid revealed her ample cleavage in her black dress with a plunging neckline.

Taylor Swift showed off her rock-hard abs in an orange crop top and a hot pink skirt.

The Weekend and arrived with Bella Hadid.

Zuri Hall wore a stunning black lace dress.

Jane Seymour wore a bright blue dress with a sexy neckline.

Kaley Cuoco wore a white sequins pants outfit with a plunging neckline and a sexy belly cutout.

Victoria's Secret model Alessandra Ambrosio showed off her model's body in a black cut out dress.

Andra Day wore a wild green dress.

Vanessa Lachey's lacey dress showed off her gorgeous legs.

Brandi Carlisel paired her black pants and top with a black hat.

Florence Welch wore a pink Gucci gown.

Justin Bieber bleached his hair blond for the event and sported a faint mustache.

Country cutie Carrie Underwood wore a stunning black strapless dress with a gorgeous diamond necklace.

Tove Lo wore a black lace see-through dress.

Country legend Bonnie Rait wore a pair of black pants and a black leather jacket.

Ellie Goulding was pretty in pink with a diamond choker.

Giuliana Rancic wore a gold sequin dress and her short hair slicked back.

Diana Gloster took the musical aspect of the show seriously, wearing notes on her dress.

Kehlani was stunning in a long red dress. The "You Should Be Here" singer was nominated for Best Urban Contemporary Album.

DJ Khaled was dapper in his tuxedo with a snappy tie.

Keltie Knight wore a flowing white two piece gown.

Alison Mosshart of The Kills/Dead Weather dressed down a pair of black leggings, a plain black shirt and a black jacket.

Vanessa Simmons’s thigh high-slit yellow dress exposed her sexy legs.

Country singer Lee Ann Womack wore a cute black and white dress and black pumps.

Head from KoRn wore his hair down with a black jacket.

Jimmy Jam + Bella Harris were a dynamic duo on the carpet.

Lianne La Havas was stunning in a bright yellow gown.

Glen Hansard of Swell Season/The movie Once went super casual in a pair of jeans a polo shirt and a jacket.

Liz Hernandez wore a sexy navy dress and her hair in a top bun.

Madison Beer’s short silver dress showed off her long legs.

Lisa Lampanelli’s blue Mohawk was a fun look along with her t-shirt, pants and blazer.

Lalah Hathaway was ultra-glamorous in a white gown with a glitter cape as a compliment.

Manika almost bared it all in a sequin bikini with a sheer dress draped over it!

Former Pussycat Dolls member Kaya Jones was a vision in white!

Bonnie McKee matched her hair with her jacket and shoes.

Elle King pulled an Angelina Jolie with her revealing black dress.

Carly Steel wore a pretty white and black dress.

Tori Kelly looked elegant in a one shoulder green dress.

Z LaLa channeled Cher in her black outfit!

Thundercat rocked an orange puffy vest.

Selena Gomez showed off some serious cleavage in her revealing blue Calvin Klein gown and a pair of Norman Silverman diamond hoop earrings.

Shauna Dodds (L) and Sarah Dodds wore matching black dresses with plunging necklines.

Skylar Grey wore a sheer black drape over her lace dress.

Rhiannon Giddens's burgundy gown was a glamorous look.

Jacqueline Van Bierk wore a wild black feather outfit with a pair of hot pink shoes.

Kacey Musgraves wore a colorful strapless gown.

Faith Evans was glamorous in a white gown with a black boa.