Red Velvet's Irene and Seulgi celebrate 'Olympic Day' with style
On June 23, the idol singers wrote viaInstagram,"23 June is #OlympicDay Let's get active and do some sport."
The two photos featured Irene and Seulgi making cute poses with Olympic-themed sunglasses, and smiling playfully. 'Olympic Day' is an international Olympic activity to promote people to be active and participate in sports, it is celebrated every June 23.