Add Yahoo as a preferred source to see more of our stories on Google. Adele’s 21, which was released in North America 15 years ago on Saturday (Feb. 22), is an example of what’s possible in the music ...

Ever since a certain megahit entered our orbit, you can't really hear the expression, "we could have had it all" without thinking of Adele. The Grammy-winning singer, 37, released her wildly ...