New shower curtain/finished bathroom

So here's a bajillion pictures.  Just got this shower curtain today--should it stay or should it go? I was going to go with something all white and more sophisticated/clean . . . but saw this and thought maybe more kid like would be fun.  thoughts?  Concerned that it is too busy and that the blues don't work together . . . what do you think?

Spraypainted mirror

Okay, so this was like the world's fastest make-over.  I actually liked the before color, but i'm trying to reduce all the mis-matched metals in my living room. What do you think?

Before: