But it seems that Kim Kardashian may have got the message as she stepped out in Dallas wearing what appeared to be a fake fur vest.
The Keeping Up With the Kardashians star was visiting her sister Khloe and brother-in-law Lamar Odom who recently relocated to Texas.
Fashion faux pas: Kim Kardashian wore a furry vest on Thursday when she went to visit her sister Khloe and her brother-in-law Lamar Odom in Dallas, Texas
Her pregnant sister Kourtney wore a near matching grey vest for part of the day, while they went shopping.
But the 32-year-old mum later changed for dinner, wearing a figure-hugging green and black dress that showed off her growing baby bump.
Baby on board: Kourtney Kardashian showed off her growing bump while out shopping with her family
The gang's all here: The Kardashians step out in Dallas while visiting Khloe and Lamar
Their younger sisters - Kylie, 14, and Kendall, 16 - did not join them and neither did their stepfather Bruce Jenner.
In November Kim was the target of a PETA campaign.
Finding their feet: Khloe and Lamar were showing their family around their new town
Spend, spend, spend: Kourtney's baby bump was hidden by her shopping bags
A picture of two foxes was included, along with the caption: 'Kim: These babies miss their mother. Is she on your back?'
The furry vest was not the only elaborate part of the reality star's look. Both she and her sister Kourtney wore elegant, braided hairdos.
Mummy time: Kourtney and her mother Kris both looked stylish in their streamlined outfits
Sisters: Kim and Kourtney were both wearing the furry vests when they went shopping in DallasOn Wednesday night the family went to see Lamar play for his new team, the Dallas Mavericks.
The trip was apparently a surprise for Khloe.
She posted a message on her Twitter page, saying: 'My sisters just surprised me in Dallas!!
'@KimKardashian & @KourtneyKardash what what!! The game is going to be wild!'
On Thursday evening, Kim revealed on Twitter that the family had gone on to experience some of the Dallas night life.
She wrote: 'Just went line dancing with the whole Fam! Khloe & Lamar were on fire! I swear this was so much fun!'
Hitting the shops: The sisters visited a local boutique calls Shak before dining with their family
Braids: The sisters showed off their elaborate hairdos visited the local Dallas spots
Loved up: Despite entertaining family members like Robert Kardashian JR, Khloe and Lamar found time to share a kiss
Family support: On Wednesday night the Kardashians watched Lamar play for the Dallas Mavericks