We've waited long enough, now it's here: f(x) is back on stage and we're in shock... and crying.
Luna, Amber and Krystal - yep, IDOL Krystal is back y'all - came together as a group for the first time in three years to perform "Electric Shock", "La Cha Ta" and "4W" at the SM TOWN concert in Tokyo, Japan. Never thought this day would ever come but this is what MeUs deserve, right? Welcome back, queens!
— #SMTOWNinTokyo SUPER JUNIOR 💙💙💙 (@Emma5536) August 3, 2019
F(X) PERFORMING ELECTRIC SHOCK... I KNOW IT'S AN UPBEAT SONG BUT IM SOBBINGpic.twitter.com/QXsRlckInI
— ᴊei 💉 (@choiisooyyounq) August 3, 2019