We stumbled upon the “Tunnel of Love” on our drive around Aruba.  Nothing more than a hut with shoes you can borrow (flip flops are not recommended) and instructions to follow large yellow arrows inside the cave. Each person is also given a flashlight to help guide them through the tunnels. This is one of those cheesy places you should drive right past.  However, we did it and are not sorry.  We had a few laughs and saw some bats inside the cave.