Long before she blasted to stardom on "American Idol" and "Dreamgirls," Jennifer Hudson sang on a cruise ship. The singer said she would do it again - this time as headliner for a new concert series on Carnival Cruise Lines called Carnival Live.
Looking for some extra cash? The answer may be in your closet. Tradesy is an online marketplace for re-selling women's fashion, where many go to make extra cash. The company exploded in popularity since it launched less than three years ago.