Awww hell yeah. And i dunno why but that guitar part really got me. Really funny. Good Job!

This was really fun. It reminds me allot of the internet cartoons i watched ages ago! A very nostalgic feeling :)

What the fuck dude!? Haha! its terrifying and funny at the same time. Good job with the shading and detail!

This is very pretty. Reminds me of the really awesome paintings on like A3 paper, that i use to see lying around the art classrooms by the higher art students at my old school.
I love the hair too. It caters to my love of pink and hair curls.
If I were to give one criticism, it'd be the eyes. They look pretty good, but I think its your weakest point here. Perhaps work on the fullness and depth of them.
But it looks great so keep it up, fam! :)