Red Velvet interview choreographer Kyle Hanagami who created dances to 'Power Up', 'Red Flavor', and more

Red Velvet take their 6th win for 'Power Up' on 'Show Champion'!

Check out the performance version MV of Red Velvet's 'Power Up'!

Red Velvet win #1 with 'Power Up' + keep promise to eat bingsoo during encore on 'Show Champion'!

Red Velvet achieve perfect all-kill with 'Power Up'!

Red Velvet 'Power Up' with Super Junior's Heechul & Girls' Generation's Taeyeon, Hyoyeon, and YoonA!

Red Velvet slays charts with 'Power Up'

Red Velvet are retro queens in the video game-inspired "Power Up" MV

Red Velvet perform 'Power Up' for the first time on 'Knowing Brothers'

Red Velvet get fruity and colorful in MV teaser & images for 'Power Up'

Red Velvet release more vibrant teaser images for 'Power Up'

Red Velvet members are lovely summer gals in 'Power Up' teaser images