Ombre is all the rage right now. I'm a huge fan of this brown-to-blonde look. I've tried the ombre myself and I must say, it's a fun way to try out a new style with not too much commitment. Don't love the blonde on the ends? Trim it off!
DIY - Glow in the dark pots with mums for fall/Halloween. Buy a flower pot that you really like and use Rustoleum's Glow-in-the-dark paint to paint the pot. During the day, the paint will absorb the sunlight and at night the pots will glow.