A couple weeks after MBC Music Core provided us with 2:04PM, SBS Inkigayo one-upped its rival music show with 2:04 Generation, as JYP's 2PM, Cube's 4minute, and SM's SNSD (Girls' Generation) combined to perform a 90s summertime medley. 4Minute performed Cool's 1997 track "Woman on the Beach", 2PM members and Inkigayo co-hosts Taecyeon and Wooyoung jived to DUEX's 1994 hit "In Summer", and SNSD performed Roo'ra's 1996 single "3! 4!", with Roo'ra themselves joining the idols on stage at the end. Kudos to CodeMonmonSeason3 for the video and all other videos in this article The groups also showcased their own entertainment during SBS Inkigayo. 4Minute performed their remix of "Hot Issue", featuring a Hyuna-centric dance break: SNSD staged "Tell Me Your Wish (Genie)", featuring red power pumps: and finally, Taecyeon & Wooyoung displayed 2PM's trademark goofiness, featuring Taecyeon's armpit hair: