RIIZE gave fans a treat this past weekend as they celebrated 1000 days since their debut. The group held a special "RIIZE OFFICE" fan party where they surprised attendees with covers of two K-pop classics: Apink's "NoNoNo" and 2PM's "My House."

The group has since released the dance practice videos from the event, showcasing their take on both tracks. The covers demonstrate RIIZE's versatility—tackling Apink's upbeat, playful choreography alongside 2PM's smooth, groovy moves. It's the kind of fan service moment that shows the group's respect for K-pop's established acts while giving their fanbase a chance to see them have fun with material outside their own releases.

This milestone celebration comes as RIIZE prepares for their comeback with their second mini album "II," scheduled to drop on June 15. The group has been building momentum with their debut release earlier this year, and this 1000-day anniversary marks a significant moment in their early career.

Fan parties like these have become a popular way for groups to connect directly with their supporters, and RIIZE's decision to include surprise covers added an extra layer of entertainment. The dance practice videos allow fans who couldn't attend the event to enjoy the performances, extending the celebration beyond just those in attendance.

With their comeback just weeks away and these anniversary celebrations in the books, RIIZE is keeping fans engaged on multiple fronts. Whether it's original material or cover versions, the group continues to show they're committed to delivering quality content and memorable fan experiences early in their career.