Summer Magic is the sixth Korean EP by South Korean girl group Red Velvet. Released on August 6, 2018, the EP contains seven tracks, where 5 of these are written by EKKO songwriters, including the lead single Power Up co-written by Moonshine, Cazzi Opeia and Ellen Berg.

Power Up (produced and co-written by Moonshine, Cazzi Opeia, Ellen Berg)
With You (produced and co-written by Nermin Harambasic, Hugo Solis, Anne Judith Wik)
Mr. E (co-written by Kenzie)
Hit That Drum (produced and co-written by Dsign Music)
Blue Lemonade (co-written by Cazzi Opeia)

The EP went #1 on South Korea’s Gaon chart’s Album Chart, Single Chart and Download Chart. Elsewhere, it debuted at number three on the US Billboard World Albums chart. It also charted on the website’s Heatseekers Albums chart at number 3, the Digital Albums at number 21, and became the group’s first release to enter the Top Album Sales chart. The lead single “Power Up” went #1 on Billboard Kpop Hot 100.