The long wait is finally over. Girls Generation release the first signal of their comeback with their image teaser clip for 'Mr. Mr.'

The teaser offers a peek to SNSD's new concept. The girls are seen looking sophisticated and classy. After one year since 'I Got A Boy' release, the girls are coming back with 'Mr. Mr.' on February 19. The 4th mini album 'Mr. Mr.' will be released on the 24th.

Be on the hook for their succeeding teasers starting today.

Watch below: