[The Fact] The idol weekly ranking website FAN N STAR, operate by The Fact, has opened a support to celebrate the fifth anniversary of the group's MAMAMOO’s debut.

FAN N STAR began Mamamoo’s support on May 24. Fans are already enjoying a flurry of participation with electronic display board support that celebrates them on the fifth anniversary of their debut on June 19.

Mamamoo Support, which is organized by FAN N STAR, will screen advertisements for a square column of Hapjeong Station when it achieves 50,000 stars (point concept that can be collected within a site). If the number achieves 100,000, the movie will be shown through advertisements on the wall of Gangnam Station, and if the number achieves 200,000, the movie will be shown through 43 large screens in waiting Room on Subway Line No. 2 in Seoul.

On top of that, if 400,000 stars are achieved, advertising on Apgujeong CGV screens will be added, and advertisements for multi-vision in Hongdae will be added when 700,000 are achieved. If it achieves 1 million stars, it is a special support that can screen a total of six advertisements, in addition to advertisements for the travel bus.

Mamamoo won the "Artist of the Year" and "Best Performance" awards at the "The Fact Music Awards" on April 24.