Tomorrow, Scottsdale is getting all kindsa artsy on us. There's the Summer Art Spectacular that you're not going to want to miss from 7-9 p.m. But allow me to suggest another art event that you may be able to squeeze into the evening...and it's a great way to stay in air conditioning while the sun is still up.It's called Artists on Artists: "Rooted in the Real" and it's in a nice, cool, dark theater in the Scottsdale Center for the performing Arts. It's free and it starts at 6:30 p.m.