Demi Lovato says that she celebrated her five years of sobriety by visiting Disneyland. The 24-year-old reached the milestone last week. "I didn't really do much. I went to Disneyland which was cool but it's something that's getting more and more comfortable to me now.

So, it's kinda like your birthday," Lovato told. "When you're a kid you go all out and then as you get older, you just learn to be more appreciative of it," she added.