2NE1 is about to make a comeback after a year since "I am the Best" and "Ugly." Their new style and music is already drawing in a mass attention.

The group was at the red carpet event of the recent movie "Spider Man." When being asked about the new concept, Dara only gave a mysterious, "Hmmm sexy? I don't think so! It's a big surprise!"

The interview with an OSEN reporter was only brief, and the members slightly hinted on their upcoming single. The youngest member Minzy let out, "Our new look and style is still a big secret. We promise to not disappoint you though, so please keep a look out for us!"

Dara also commented, "I think this is going to be very sexy. We are rehearsing hard for this so please wait for us."

2NE1 was supposed to come back in the beginning of the month, but their agency YG Entertainment explains, "We are thinking of delaying our comeback till early July, as we are trying and working harder than ever for the new shows and videos. It may be earlier or later, depending on how things go."

2NE1's comeback date is said to be clashing with Super Junior's, which is already becoming a hot issue amongst the fans.

2NE1 is holding a concert next month, beginning their first world tour in 10 cities of 7 countries.