Legal and illegal drug use is all around us, from Canada, the U.S. to Latin America and beyond. We've seen Toronto's Mayor Tom Ford admit to smoking crack cocaine, Colorado and Washington states give the 'green light' to recreational marijuana use, and Uruguay become the first country in the world to legalize the trade of marijuana (in an effort to decriminalize the drug industry) -- and recently, Disney and "X Factor" fans have learned that singer/songwriter Demi Lovato was smuggling cocaine on airplanes at age 19.
On Sept. 18, Jada Pinkett Smith turned 42 and takes a look back on the road she's been on and where she is now. She shared her thoughts about getting older on Facebook. She revealed and admitted to previously struggling with addictions.