Ice cave in the Skaftafell National Park in Iceland. Ice caves collapse and new ones form as each glacier grinds slowly towards the sea. Local guides can help you (without dying) find one. (Visit Skaftafell National Park in Iceland.
Atlantis Aquaventure Water Park, Palm Jumeirah, Dubai - We had no faith to go on the Leap of Faith ;p but we conquered other rides - The never ending river stream was amazing - Rapids and slides were fantastic =D