A repackaged version of the EP was released on June 22, 2011 with the song "Sweet Dream" as the title track.

The cover photo for the album (and the overall concept) was spring, with the girls being photographed in white dresses while standing in a field of flowers.

[4] Some parts of the choreography were reportedly adapted from the international box office hit, “Black Swan“; and was performed by member Go Woori during the bridge.

[5] On June 22, 2011, Rainbow released a re-packaged version of their second mini-album, “To Me“, which included a new track titled “Sweet Dream”.

The members are seen putting makeup and dressing up during their verses, it also alternates in between a parking lot and a boxing ring.

In the end the girls spray paint the cheating lover car with the 7 colors of rainbow.