Crochet Alien the 2nd

Crochet Alien needed a friend, and I was bored, and I have an embarrassing yarn stash, so now there are two Crochet Aliens.

I have been trying to make some clothes for #2 here, but nothing seems quite right. Also, I have no buttons, so a few things that are almost-right just don't work out.
Any suggestions are more than welcome.
-Zay

Another Crochet Alien

I like making Amigurumi aliens because you can't make them look wrong. Who's to say what an alien does or does not look like? This is probably a sign of laziness, but if so I'm too lazy to care!
Recently, I have been working on this little critter.

It's just about as basic a design as you can get. This is because I wanted the main attraction of this alien to be the clothes.

Here it is in a hoodie.

and a flower petal dress.

More outfits may follow. I have been trying a few other things, but nothing looks quite right and I am frustrated by lack of buttons. Just yesterday I was in a craft store, oogling the buttons and embroidery floss and felt... alas I have no money.  On the other hand, as I mentioned to Tyler, I kind of enjoy the limitation of using only yarn to make my Ami's.