KIM Kardashian has been copied by her younger sister Khloe Kardashian, and now they’re fighting to be the sexiest Kardashian.

Khloe, 39, and Kim, 42, have been competing with each other for years.

Fans believe that Khloe has been copying her sister KimCredit: Instagram / Kim Kardashian

Kim and Khloe have been in an intense rivalry for several yearsCredit: Instagram/KhloeKardashian/Gregg Swales

Famously, the Skims founder hates being copied by her sisters, but Khloe has been following in her footsteps anyway.

Between their dueling body types and similar profiles, it’s getting difficult to tell them apart.

TINY FIGURES

The two Kardashians have both drastically lost weight – with Kim losing over 20 pounds since the start of last summer and Khloe dropping 60 pounds over the past four years.

But their losses may be the reason the two sisters are both single.

The U.S. Sun exclusively revealed that their eldest sister Kourtney, 43, thinks Kim and Khloe are single because “no man will tolerate their strict diets and workouts.”

A source close to the sisters claimed: “Kourtney likes to point out that you can’t go near either Kim or Khloe mid-afternoon as they are both so hungry they snap at anyone.”

“She is convinced that’s why both her sisters are single because no man can tolerate their strict daily plans and twice-a-day workouts.”

Kim has often boasted about her daily 5am fitness routine at the gym.

Khloe has also been posting her fair share of selfies showing off her trimmed waistline from the gym.

The source continued: “She says neither one of them ever has fun because they are counting calories so much – she feels it’s impossible to ever be in a happy relationship like that.”

Both of the sisters have lost a ton of weight in the last yearCredit: AFPTWINNING

A few days ago, the Good American founder debuted a new hairdo that was identical to Kim’s previous hairstyle.

Her long super-light beach waves looked very similar to the way that she wears her hair when it’s platinum blond.

Earlier this year, Khloe appeared like a copycat of big sister Kim in a photo shared on social media.

Kim shared a sexy snap to her Instagram puckering up for the camera in March.

Less than a day later, Khloe posed with her own lip pout, mimicking her sis.

Both of them follow strict workouts and diets to maintain their figureCredit: GettyALWAYS IN COMPETITION

In March, Khloe confessed that she sometimes feels like she’s competing with Kim.

Khloe sat down for an interview with InStyle magazine, chatting about her healthy habits and the sense of “competition” with her sisters – namely Kim, with whom she was rumored to have been feuding at the time.

She admitted in the interview that comparisons between her and her sisters through the years were damaging to her self-esteem.

The mogul told the magazine: “I never thought I was fat until the media told me I was fat.”

This led to a negative relationship between her and her body – something that has changed drastically in recent years.

Khloe told InStyle she’s done a lot of inner work to get where she is today and now she looks at the gym as a kind of therapy or release, not a punishment, and feels much more confident.

Khloe recently debuted a hairstyle that is almost identical to Kim’s old lookCredit: Khloe Kardashian/SnapchatTHE LATEST DIG

Kim recently divided fans over an Instagram post that appeared to be aimed at Khloe.

She took to her Instagram feed to share a photo of herself pulling a kissy face at the camera.

She appeared to be making some kind of gesture with her one hand, though it was not entirely clear what it was.

She captioned the post: “Practice what you post.”

Fans immediately assumed the comment was “a dig at someone,” and many thought that someone was Khloe.

On Reddit, one commenter speculated that “she’s shading Khloe’s stories,” noting that the mom of two frequently posts about love and how to treat people.

Another commenter wondered: “Who Kim??”

Others speculated that the comment was aimed at Khloe’s ex, Tristan Thompson, 32.

One commenter wrote simply: “This for Tristan.”

Both hairstyles had long blonde hair with dark rootsCredit: Instagram/Kim Kardashian

Khloe has even admitted that she feels like she’s in competition with KimCredit: Instagram

Fans think Kim recently made a public dig toward her sister KhloeCredit: Instagram/kimkardashian