Kanye West's wife finds dieting tough

Kim Kardashian still isn’t happy with her post-baby figure over a year after having daughter North West.

The reality star gained a lot of weight when she was pregnant with Nori but has admitted in a frustrated Twitter rant that she’s finding it tough to get her old body back.

‘Can’t seem to shake this last 15-20 lbs of baby weight. no more excuses. my baby is 1 years old! UGH,’ Kim, 33, Tweeted yesterday.

‘I’m not gonna call it baby weight bc thats an excuse. i just gained weight & that’s it. why is it so much harder to lose after baby though!!

‘do any of u moms see their bodies just not the same? a different shape? ughhhh my hips & butt are huge now! they were big to begin with!

‘Just need to get down to my weight a few years ago. Not gonna complain anymore. Starting diet TODAY! No carbs. crazy workouts. Whos with me?

‘i think after having a baby u get so excited u lost a lot of weight then u get comfortable & eat how you used & it creeps back up.

‘ok no more tweeting and procrastinating! LOL Glad some of u moms can relate. I’m reading the comments! For real….of to the gym!

‘wish me luck on the dieting…its soooo hard for me!’

Kim’s good intentions were soon put to the test when she dined out with little sister Kylie Jenner, 16, last night.

‘Ughhhh @kyliejenner is trying to make me eat carbs! #LaScalla @carladibello @shammaurice,’ the mum-of-one posted with a picture from the restaurant on Instagram.

Despite her diet concerns, Kim looks pretty flawless in her new passport photo.

The TV star shared the snap with fans after getting her travel documents updated now that she’s taken new hubby Kanye West‘s surname.

‘New passport pic #Mrs.West #NameChange,’ Kim captioned the shot.

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Anna Francis