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Listen up, One Directioners! After a week of build up, One Direction is opening up on their "1BigAnnouncement" tease.  The British boy band held a press conference Thursday at London's Wembley Stadium to announce plans for a world tour and a new album they say will be a lot edgier than their previous efforts. 

The guys didn't offer specifics on the album, except to say it should hit stores by the holidays.  After that, One Direction will be hitting the road for their "Where We Are Tour."  The trek is scheduled to kick off April 25th, 2014 in Colombia.  Only a handful of dates have been announced so far for South America, the U.K. and Ireland.  The band promises more dates will be announced over the year. 

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