Did Khloe Kardashian receive Botox? Rumors are flying after the reality star revealed plump lips and a smooth forehead in a recent Twitter selfie.

Khloe Kardashian herself made no mention of Botox or other plastic surgery when posting this photo. Instead, she just captioned it “Love my Sun Kissed tan!” But tabloids like Daily Mail believe the picture is possible evidence of a cosmetic procedure.

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A few weeks earlier, Khloe Kardashian posted a similar image on her Instagram page. According to Radar Online, this selfie was taken at the same time and place as the one posted on Tuesday.

Khloe Kardashian Botox 2 A few weeks before her most recent Twitter selfie, Khloe Kardashian also posted this picture that implies possible plastic surgery (Photo: Instagram/Khloe Kardashian).

On Wednesday, a plastic surgeon told the same website that both Khloe Kardashian photos hinted at “excessive” Botox.

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“Several reasons for this new slimmer and very different facial shape is: Botox to forehead and around eyes which can change brow position and overall eyebrow and eye shape; weight loss, and less cheek fillers than in the past,” said Dr. Ashkan Ghavami, a plastic surgeon in Beverly Hills. “The photo is also taken from above which slims the face, and she’s not smiling, which makes the cheeks look flatter. The lack of cheek accentuation now could be a result of all the above. The Botox amount seems extensive which gives the look you see. I always prefer more subtle Botox and fillers so that it keeps them guessing.”

Khloe Kardashian Compare this 2013 photo of Khloe Kardashian with how she looked in her latest Twitter selfies (Photo: Reuters).

Last year, Khloe Kardashian hinted that she might get plastic surgery in the future. However, she was primarily referring to cosmetic procedures on her body rather than Botox.

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"I’m proud for losing weight when I wanted to, and I’ve never resorted to surgery,” Khloe Kardashian told Cosmopolitan UK in December. “I’m not against it — one day I probably will, but it would be on my terms. I won’t be bullied into it by social media or anyone else. I love my body and always have done.”

And, of course, Khloe Kardashian would not be the first member of her family to receive plastic surgery. Pretty much every member of the Kardashian Klan has faced rumors of cosmetic surgery, though most of these reports have not been confirmed. But both Kourtney and Kim Kardashian admitted to their procedures during a 2010 Nightline interview. Kim admitted receiving Botox injections, while Kourtney revealed that she got breast implants.

“I'm totally not against plastic surgery,” Kim Kardashian said. “ ... I've tried Botox before. That's the only thing that I've done."