It must suck being Khloe Kardashian at times. At Rob Kardashian’s 24th birthday celebration at the Jey Nightclub ay the Mirage Hotel & Casino, Khloe was looking super hot and all smiles. Then Kim Kardashian walked out in a dress that immediately grabbed everyone’s attention – a very sexy dress by designer Hervé Léger.

Cleavage was exposed to the max, and guys in the place couldn’t seem to avery their eyes from Kim while the still hot sister Khloe sat in the background. She must be used to it by now though we would say.

Also in attendance was boxer Floyd Mayweather, helping Rob eat some of his huge birthday cake and have a few drinks with friends and fans.

Kim Kardashian is enjoying her time with new boyfriend Kris Humphires it seems, and the couple were spotted again at a party in Los Angeles recently. Kim attended the “Kevin Hart: All star weekend official after party” to support her sister Khloe Kardashian and brother in law Lamar Odom who were hosting the event.

Kim looked super hot in a leopard skin print mini dress which hugged her curves. Kardashian and Humphries also attended the NBA Celebrity All-Stars game earlier in the evening. Khloe and Lamar were being filmed for their reality TV show, but Kim Kardashian seemed to stay out of the limelight for the event (as much as a babe like Kim can stay out of the limelight).

Kris had some making up to do after he missed seeing Kim on Valentines day this year. He had to work so couldn’t give Kim the romantic date she is used to. Surprisingly Kim was ok with it, saying: “I think, if anything, I understand work more than anyone, so that’s the most important thing”

Having a long distance relationship is also working for her apparently as she described what was great about Kris: “So many things. He just has a really good heart, There has to be trust and honesty and chemistry. If you don’t have any of those, it’s never going to work.”

Kim Kardashian is a jack of all trades that’s for sure – model, actress, actor, product promoter and no, singer. Kim recently talked more about her upcoming debut single: “I wanted to do something that I had never done before, something that was a little bit out of my comfort zone, So, I tried it and it was fun.”

Well known hip hop producer The-Dream who has previously worked on Rihanna tracks, helped Kardashian record the song which has 50% of it’s profits going towards cancer research. According to the Kim the song is: “like a pop dance song,”, and released “in about three weeks.” Kim describes her voice as “cute”!

At this stage we don’t know if this is a long term career move or just some fun.

In other Kim Kardashian news, Kim was spotted with boyfriend Kris Humphries, sister Khloe Kardashian ad Lamar Odom at a party in Los Angeles recently (Pics below).

The Kardashian family also graced the cover of “The Hollywood Reporter”, so that’s an astonishing 4 magazine covers for Kim already in 2011.

Kim described the interview in the magazine on her blog: “My mom, my sisters and I have worked so hard these last few years to achieve our goals, and I want to take this opportunity to thank you all for your support,”

Khloe Kardashian and Kim Kardashian had a recent outing, appearing courtside for the NBA’s opening night last Tuesday. Odom helped the LA Lakers secure a close 99 to 97 victory over the Los Angeles Clippers.

Khloe was frantically cheering, only a few feet from Lamar in action. Khloe told magazine US weekly: “It’s an honor to be here watching.”
Lamar and his teammates received championship rings after winning last season’s NBA title as well.

The rings are quite ‘blingy’, each ring covered in 14 brilliant white diamonds set in yellow and white gold!