Some rich snob prettier than Hilary Duff even though IS Hilary Duff's sister. Only popular because of "popular" sister.

The safeguarding of Earth and other worlds from biological cross-contamination (i.e. billionaires with too much time on their hands).

Also known as “planetary protection.” Planetary protection / quarantine “reflects both the unknown nature of the space environment and the desire of the scientific community to preserve the pristine nature of celestial bodies until they can be studied in detail.”

There are two types of interplanetary contamination. Forward contamination is the transfer of viable organisms from Earth to another celestial body. Back contamination is the transfer of extraterrestrial organisms, if such exist, back to the Earth's biosphere.

Hilary Duff's ugly older sister who's face resembles the mask from the movie Scream.

gets jobs in hollywood as an actress because of her younger, prettier and more talented blonde sister, Hilary, who broke into Hollywood as Lizzie on Disney Channel's "Lizzie McGuire."

Haylie shows up to events with Hilary as "Hil's big sis" that oh yeah, acts too! Wow! Lets give her a spot on the WB!

Not to be cruel, but the girl has really strange shnoz!

The personification of the word "nepotism" (look it up, kids!)

Only famous because her equally untalented sister, Hilary, is considered an idol by whiny, bratty 12-year-old girls.

A poser like her sister hilary.

A talentless hack. Only famous because of her sister. She should get a nose job and a face relift she looks like a horse!