2NE1 release two teaser videos for their upcoming world tour titled '2014 2NE1 World Tour [All or Nothing]'.

In the teaser videos, 2NE1 excite fans as they reveal some information about their concert. They shared that they're going to have new amazing performance and costumes. They also hint fans about their upcoming album and a secret they have to keep until March 1.

Earlier today, 2NE1 also release their first video conference with their co-directors showing their preparation for the world tour. The group is going to kick off their '2014 2NE1 World Tour [All or Nothing]' in Seoul on March 1 and 2.

Are you excited? Meanwhile, check their official poster above and video teasers below: