The concerts by the Pool at Red Rock are great!
Gorgeous setting, sounds is good and it has an intimate concert feel unlike a large venue.
I expected the weather to be hot but it has been perfect every night. The light breeze and surrounding pools drop the temp down to just right for a summer night in Vegas.
Dress comfortable and you can even dip your feet in the water if you want to.
3 concerts there so far and I plan on going to a few more before summer ends.