Following Seohyun’s birthday party with fellow SM Entertainment artists, Girls’ Generation unit TaeTiSeo has thrown another twinkling party on Mnet’s 20s Choice Awards.

TaeTiSeo, who showed their huge popularity in the first half of 2012 and achieved a triple crown on Mnet’s M Countdown, is set to attend the Mnet’s 20s Choice Awards on June 28th. Before the event, the girls held their own little party on June 27.

In the revealed pictures, TaeTiSeo members, Taeyeon, Tiffany and Seohyun are enjoying a party in a hotel room decorated festively with pretty balloons. The three girls are wearing flashy and glittery dresses and partied with drinks and cake.

Netizens commented, “TaeTiSeo’s beauties are explosive,” “I can’t wait to see their bling-bling on the 20′s Choice show,” “I want to go to TaeTiSeo’s party too” and more.