My Sister Is An Alien!

My sister is strange There's no doubt about it She's an Alien, that's why Just get up and shout it! Her mind control crying Gets her anything she wants I say "That's not fair!" But she just looks at me and taunts My sister is strange There's no doubt about it She's an Alien, that's why Just get up and shout it! It's just a disguise I'm on to her Is she scaly Or covered in fur My sister is strange There's no doubt about it She's an Alien, that's why Just get up and shout it! She's spying on us They 're ready to invade So don't just be frightened Be very afraid! My sister is strange There's no doubt about it She's an Alien, that's why Just get up and shout it! She knows I'm on to her She's calling for friends So run for your life And hide till it ends