Intergalactic trade, technological advancement, cultural advancement, music, skateboarding, chillin hardcore style.
A nice alien planet that's into outdoor activities, likes going to the movies and knows how to have a good time(You Sagittariuses, you know what I'm talking about!). Planet Rock was formed as a Pisces and loves a good book and relaxing with a nice drink and beautiful young planet by its side.
Rock is a hunk of space dust that likes planets with blue oceans, blonde land, high in resources, a low mass and a heavenly body. It's up for anything, whether that may be just a quick flyby ;) or even a tidal lock(with the right kind of interstellar object of its affections).
Protoplanets are welcome, but moons are going a little far. Rock's no pedophile.
Lots of drums. Polyrhythmic, freakin fatass beats like you ain't never heard. On the westside we got some sweet melodies too. Pretty much everything except country.
Brokeback Mountain, Fantasy Mission Force
As a planet, we're really into Friends. Joey3!
Mao's Little Red Book, the Communist Manifesto, Mein Kampf, How to Win Friends and Influence People.
8============D