It's hard to believe that the Madonna we remember from the '80s is not only a mother of three (her adoption of Malawi-born son David becomes official on May 15) but is going to turn 50 this year! Madonna opens up about Malawi, motherhood, and more to AP's Alicia Quarles.

Madonna's latest album "Hard Candy" ©Warner Bros./Album Cover Fortunately for her fans, Madonna doesn't appear to be slowing down any. Dates for her "Sticky and Sweet" tour, opening August 23 in the UK, were announced today. The North American leg begins October 3 in New Jersey. Get all the details at Madonna's official website.

If you haven't checked out her latest work, watch the video for 4 Minutes on Yahoo! Music.