Kim Kardashian and Khloé Kardashian may not be invited for the Oscars but they have a reason to flaunt their red carpet dresses. The three Kardashian sisters Kim, Kourtney and Khole were present at the Elton John AIDS Foundation Oscar-viewing party at West Hollywood Park on Sunday when the Oscars are happening. Mom manager Kris Jenner too posed with her daughters at the red carpet as the Kardashian family arrived for the event.

Khloe and Kim decided to wear different shades of red for the gala night. It was very surprising to see Kim Kardashian (who has often been spotted in blacks, whites and beiges) wear a bright red gown with matching dark red lipstick for the event. Kim chose to wear designer Celia Kritharioti' s gown for the event as she posed with her sisters. The gown had a deep plunging neckline which showed off Kim's ample cleavage. The 33-year-old mom to North West was reportedly wearing Lorraine Schwartz jewels.

Khloe Kardashian too decided to put her marital woes behind and dress up in dark maroon cleavage revealing gown. Lamar Odom's ex-wife looked stunning with her bright dramatic matching lip colour and an equally red make-up.

"Face brought to you by @joycebonelli @clydehairgod!!! These @lorraineschwartz jewels are giving me life!! And just wait until you see what @robzangardi and@marielwashere put together #Oscars #EltonJohn," wrote Khloé on Instagram, along with a close-up pic of hers.

Their sister Kourtney decided to unleash her male side and came dressed in a stylish tuxedo for the event. The three sisters posed with legend Elton John at the event and even has mom Kris Jenner in tow.

The Kardashian reportedy donated $5,000 to the Elton John AIDS Foundation as well, reports E! Online. Scott Disick was also there with Kourtney Kardashian. Kim was seen mingling with a lot of A- list celebrities from the party and happily obliged for pictures with the fans too.

Other Hollywood biggies present at the event were Britney Spears and boyfriend David Lucado, Robert De Niro, Ed Sheeran, Neil Patrick Harris, David Burtka, Heidi Klum, Ashley Greene, Donatella Versace and Josh Groban and many others. Meanwhile have a look at the dramatic pictures of the Kardashian sisters in the slideshow and tell us if you liked their new look.