Ali Lohan broke her silence over rumors that she had plastic surgery. Lindsay Lohan's sister refers to the allegations as "stupid."

Photographs of the 17-year-old surfaced which show much more defined features and freckles miraculously gone. She has become a subject of speculation this summer after she was believed to have gone under the knife after signing a lucrative contract with a modeling agency. It was also evident that she has dramatically dropped weight.

The teenager who is now known as Aliana dismissed the rumor and denied that she had a nip and tuck, even referring to the rumors as "stupid."

"I was cracking up. Because, like, when would I do that? I'm 17 years old," said Ali who appears in New York Post's Page Six.

"It's stupid, I don't listen to it. It's absolutely not true." the younger Loham claims.

"That's not legal! I would need my mother's signature, and do you think my mom would ever sign off on that? No!" Lohan said that plastic surgery wasn't the right thing to do.

When new photos of Ali broke out to celebrity magazines and blogs, her agent said that it was only part of her growing up. But on the recent photo of her taken while she was visiting her sister in Beverly Hills, her freckles seem to have disappeared.

Ali called her sister Lindsay a "role model" despite being in and out of jail due to drug use. The teenager said she was lucky enough she had a sister to learn from.

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