Kim Kardashian at Oscars: 'Keeping Up With the Kardashians' Pregnant Reality Star Tweets Pics with Heidi Klum and Nicki Minaj at Elton John's Oscars 2013 Party

Kim Kardashian is the latest celebrity to wow crowds at Sir Elton John's Oscars after party Sunday night. The "Keeping Up With the Kardashians" reality star tweeted and instagrammed a number of pictures of her with celebrities such as Molly Sims, Heidi Klum, and her sisters Khloe and Kourtney.

Mstarz reported earlier this week that Britney Spears turned heads at Elton John's Oscars after party with a new brunette hair color. Now its Kim's turn. The pregnant star wowed onlookers when she showed up at the after party in a white gown. Kim attended the party with her sister Kourtney and they made the rounds talking with a number of high profile celebrities.

Among the celebs spotted with Kim were Randy Jackson, Jim Carrey, Miley Cyrus, and Kelly Osbourne. Kim even made stops at Nicki Minaj and Chris Brown's tables.

Kim called it an early night because she had a Kardashian Kollection shoot the next day with her sisters. However, she stayed just long enough to cause a stir in her gorgeous white gown. The star seemed to have the time of her life out mingling with fellow stars.

Kim tweeted a picture of some pretty impressive bling on her hand.

"@lorraineschwartz ended up giving me these last night to make up for it!!!! Jk I wish!"

Before the night out at the Oscars after party, Kim tweeted, "I love Oscar Sunday! I can't wait to see what everyone wears!"

The night out at Elton John's after party comes after the announcement that Kim and Kanye West are expecting a baby girl. An insider told HollywoodLife.com, "Kim has always dreamed of having a little girl and now she has her wish! Everyone is so excited. Now it's pink, pink, pink!"

It looks like Kimye are on a roll recently and enjoying themselves. Keep checking in with Mstarz for the latest Kim Kardashian news as Kimye's big day gets closer!