Beyonce flaunts her dangerous curves at the Sony BMG Music 2008 Grammy Awards After Party held at the Beverly Hilton Hotel on Sunday night.

The Bootylicious singer showed off a bit more skin than usual with her dress’s plunging back–but she kept things covered up in all the right places. Beyonce’s body was made for evening gowns!

Also pictured: Beyonce performing during the Grammys. Check out her performance with Tina Turner here.

60+ pictures of Beyonce’s unexposed buttcrack… More Here! »

Josh Duhamel puts the squeeze on fiancee Fergie (in Calvin Klein) at the 2008 Grammy Awards held at the Staples Center on Sunday in Los Angeles. Watch her performance below!

“Cecile in Gold” shoes by Jimmy Choo.

Also pictured: Fergie (in gray) as the new MAC Viva Glam Spokesperson, along with John Demsey, president of MAC Cosmetics, presenting a check in the amount of $500,000 to Diane von Furstenberg on Wednesday on behalf of 7th on Sale, the fashion industry’s landmark HIV/AIDS fundraising initiative.

A purplelicious Fergie Ferg was also seen at the legendary Clive Davis Pre-Grammy Party held at the Beverly Hilton Hotel on Saturday in Beverly Hills, Calif.

25+ pictures inside of Fergie @ Grammys 2008… More Here! »

Nelly Furtado goes for a bright blue Arthur Mendoza gown at at the 2008 Grammy Awards held at the Staples Center on Sunday in Los Angeles.

Beyonce sparkles in Elie Saab on the red carpet at the 2008 Grammy Awards held at the Staples Center on Sunday in Los Angeles.

WHAT DO YOU THINK of Beyonce’s blonde short hair?

25+ pictures inside of Beyonce @ Grammys 2008… More Here! »

Rihanna keeps it sexy in a Zac Posen knee-length dress at at the 2008 Grammy Awards held at the Staples Center on Sunday in Los Angeles.

“Adora” shoes by Jimmy Choo. Jewels by Chopard. More Here! »

Alicia Keys heats up the red carpet in Armani at the 2008 Grammy Awards held at the Staples Center on Sunday in Los Angeles.

Also pictured: Alicia (red dress) attending Madonna’s benefit gala during Mercedes-Benz Fashion Week Fall 2008 at The Salon at Bryant Park on Wednesday in New York City. Ms. Keys (white dress) also attended the legendary Clive Davis Pre-Grammy Party held at the Beverly Hilton Hotel on Saturday in Beverly Hills, Calif.

35+ pictures inside of Alicia Keys @ 2008 Grammys… More Here! »

Miley Cyrus (in Celine) works the red carpet at the 2008 Grammy Awards held at the Staples Center on Sunday in Los Angeles.

Shoes and purse by Sergio Rossi. Red carpet video footage here.

Carrie Underwood rocks a floral-print Zuhair Murad dress (right off the runway at NY Fashion Week!) while accepting the Best Female Country Vocal Performance award for the song “Before He Cheats” onstage during the 2008 Grammy Awards pre-telecast show held at the Staples Center on Sunday in Los Angeles.

Congrats, Carrie!

Also pictured: Carrie arriving at the legendary Clive Davis Pre-Grammy Party held at the Beverly Hilton Hotel on Saturday.