Kim Kardashian's brother Rob has undergone emergency surgery on his appendix after complaining of stomach problems.
Doctor's made the decision to remove Kardashian's appendix yesterday after his mother Kris took him to a Los Angeles hospital.
Emergency surgery: Rob Kardashian tweeted tweeted this picture after having his appendix removed yesterday
Concerned sister: Kim Kardashian tweeted this message last night
He later posted a picture of himself in a hospital bed on Twitter and wrote: 'This is what happens if you don't eat your Wheaties...'
Rob celebrated his 24th birthday last weekend with a lavish party in Las Vegas.
His siblings Kim and Khloe helped him ring in his big day at Jet Nightclub in the Mirage Hotel and Casino.
Close family: Rob and Kim at the Grammy Awards earlier this year