「エイリアンについて歌ったメタル／オルタナ系ソング TOP10」を米サイトloudwireが発表

10. "Watching the Sky" / Saxon
Album: Power and the Glory


9. "Outer Space" / Ace Frehley
Album: Starting Over


8. "Keep Watching the Skies" / Wednesday 13
Album: Monsters of the Universe: Come Out and Plague


7. "Rosetta Stoned" / Tool
Album: 10,000 Days


6. "Pets" / Porno for Pyros
Album: Porno For Pyros


5. "Area Code 51" / Geezer


4. "Legend of the Spaceborne Killer" / Crobot
Album: Something Supernatural


3. "Space Invader" / Ace Frehley
Album: Space Invader


2. "Invader" / Judas Priest
Album: Stained Class


1. "Hangar 18" / Megadeth
Album: Rust in Peace