1.
On Planet 51
The aliens come from Earth
2.
Aliens have just invaded
And they call themselves humans
3.
The most frightening aliens have just invaded.
They’re called humans
4.
Extraterrestrial life has just been confirmed.
And they call themselves humans
5.
The humans are coming!
6.
One planet’s inhabitants
Are another planet’s invaders
7.
Close encounters
Of the human kind
8.
Invasion
Of the Homosapien