Irvine Welsh His first novel, "Trainspotting", was published in 1993. Set in the mid-1980s, it uses a series of loosely connected short stories to tell the story of a group of characters tied together by decaying friendships, heroin addiction and stabs at escape from the oppressive boredom and brutality of their lives in the housing schemes. It was released to shock and outrage in some circles and great acclaim in others; "Time Out" called it "funny, unflinchingly abrasive, authentic and inventive", and "The Sunday Times" called Welsh "the best thing that has happened to British writing for decades". It was adapted as
Talk About S was announced as the lead single for "Talk About S" after the album's track listing announcement. Written by Kim Eana and produced by Lee Min-soo, "Bloom" received positive reacts after its release. Its accompanied 6-minute-long music video was released on October 5, 2012, featuring Gain performing a pole dancing. The song became her first number-one on the Gaon Monthly Singles Chart. The song is Gain's best-selling single to date with almost two million digital copies, and also her co-highest charting single on the now-defunct "Billboard" Korea K-Pop Hot 100, peaking at number two (the other one being her next pre-release