The idol weekly ranking site "Fan & Star" is hosting birthday support for the group Super Junior's Lee Teuk and Heechul on the 15th. It is a large advertising project to celebrate Lee Teuk and Heechul's birthdays on the 1st and 10th of next month.

The project will be successful by the number of rainbow stars (points that can be collected on the site) donated by domestic and foreign fans. The more stars gathered the more celebratory advertisements are posted in many places.

The way to participate in the event is simple. It is a way of donating stars that fans have collected hard to advertising products that they want. The number of donations is unlimited and other products can be added.