There's no denying that the practical alien costumes and makeup effects on Resident Alien are impressive, but keep in mind: The actors are actually wearing those alien costumes. So we couldn't help ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Sydney Chandler in "Alien: ...

Katy Perry and fiancé Orlando Bloom looked out of this world as they dressed up with alien-like prosthetics and shared the results online. Dressed to the nines in formal attire, pop star Perry, 39, ...

Katy Perry channeled her hit “E.T.” for a night out with fiancé Orlando Bloom. Perry, 39, and Bloom, 47, got glammed like aliens for an out-of-this-world soirée in Los Angeles, with the singer showing ...

The couple also wore coordinating fits for their extraterrestrial impersonations which were out of this world Katy Perry/Instagram Katy Perry's latest look is supernatural, and dare we say it, ...

Katy Perry channeled her hit “E.T.” for a night out with fiancé Orlando Bloom. Perry, 39, and Bloom, 47, got glammed like aliens for an out-of-this-world soirée in Los Angeles, with the singer showing ...

When Ridley Scott first premiered “Alien” in 1979, a new era of practical effects and creature design was ushered into the cultural zeitgeist. Almost 50 years later, the world that Scott built ...