So, my fiance and I got up at 1:00 am to drive up to Mt Batur (Kintimani, Bali) to make it to the top for sunrise. Spectacular walk and view. I strongly recommend it to anyone who will be in Bali! Bring GOOD shoes and a head torch!
The mountain you can see there is Agung, and Batur itself is actively volcanic (you can look straight down into the caldera, and feel the steam vents and stuff... Very cool)