Lindsay Lohan has a weird situation on her hands after rumors that her half-sister, Ashley Horn got plastic surgery just to become her twin. "The Canyons" actress' estranged sibling is slamming the speculation, and even took a lie detector test to prove the comments were false. 

According to The Hollywood Gossip, the 18-year-old is upset and wanted to clear her name amid all the surgery talk. 

A tearful Horn went on "The Trisha Goddard Show" to take the polygraph test to "clear the air." She also shared her reasons for going under the knife, and gave a heartful apology to her famous sister.

"Did you have that plastic surgery to look like Lindsay Lohan?" said Goddard in the clip, showing Horn passing the test.  

Horn was under fire after an her interview with In Touch, featuring a photo spread of her newly made-over look. She claimed that her comments to the magazine were taken completely out of context. 

The younger sister, who has the same biological father, Michael Lohan as her sibling, said she never meant to bring Lohan's name into it, but she was quoted as saying something that many found very strange.

"My goal was to look like Lindsay Lohan in her good days," shared Horn. "When she was around 18, 19 years old."

Whether or not the world believes Horn, the teenager regrets saying that harsh comments about her controversial older sister. 

"Whether she saw it or not, whether she sees this or not," said Horn, "I want to say that I am so sorry for letting the media use me to drag you into this. It was not my intention. I never thought it was going to end up this way and I am so sorry."

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