UDTT - [Viper] 2nd Single Album

Release Date: July 9, 2026

UDTT (Udangtangtang Girls' Group) makes a powerful comeback with their 2nd Single Album, *VIPER*, following their energetic debut with 'School Rush'. This album showcases an intense energy, featuring tracks produced in collaboration with top K-Pop hitmakers.

Track List

DISK(CD) 1.

• 01. VIPER
• 02. Drift away

Album Contents

• Outbox Sleeve: 166*168*11 mm
• Photobook: 165*165 mm, 84 pages
• CD-R: 80*80 mm
• Mini CD Envelope: 85*85 mm
• Folded Poster: 148*105 mm, 1 type
• Postcard: 105*148 mm, 1 random out of 5 types
• Sheet Sticker: 105*148 mm, 1 type
• Photo Cards: 55*85 mm, 2 random out of 10 types

About the Tracks

01. VIPER

Executive produced by Korea's top hitmaker composer Yoon Il-sang, "Viper" is a dance track that embodies UDTT's unique and intense energy. It features a heavy, powerful bass line that captivates listeners and an incredibly addictive, unforgettable melody. The distinctive vocals of the UDTT members, layered over a sophisticated sound, create an unrivaled atmosphere, promising an intense thrill for listeners.

Credits:

• Lyrics by Yoon Il-sang, K2ys (NEWTYPE), Beatie (NEWTYPE), Luce (NEWTYPE), 1Take (NEWTYPE)
• Composed by Yoon Il-sang, Beatie (NEWTYPE), Luce (NEWTYPE), K2ys (NEWTYPE), 1Take (NEWTYPE)
• Arranged by Luce (NEWTYPE), Beatie (NEWTYPE)
• Vocal Directed by Yoon Il-sang, 1Take, K2ys
• Chorus by K2ys
• Keyboards by Luce, Beatie
• Bass by Luce, Beatie
• Synth by Beatie, Luce
• Drums by Beatie, Luce
• Digital Edited by 1Take @NEWTYPE
• Recorded by 1Take @142 Studio
• Mixed by Mr. Jo @Joe Lab
• Mastered by Namwoo Kwon @821 Sound Mastering

02. Drift away

"Drift away" takes listeners on a journey from 0 to 100, with a flexible wave of sensation. Starting with an auditory-stimulating Afrobeats syncopated rhythm, it transforms into a powerful 'Four-on-the-floor' kick, pulling the listener onto the road. The momentum from thick distortion bass synths layered over a groovy rhythm declares an 'entry' into the hottest moment. The rhythmic rap flow in the second verse shifts the song's gear, creating an overwhelming thrill akin to accelerating uninhibitedly on a smooth road.

The track's composition, moving from dreamy vocals to explosive high notes, elegantly deviates from a set trajectory. The emotional build-up in the bridge offers a sense of liberation, like taking a breath before soaring higher. This song captures the fleeting freedom of drifting away from the metronome of daily life, leaving it behind for a personal coordinate system.

Credits:

• Lyrics by CuzD, Aleza, Ahn Eun-jin, jaero, SWIN LEE
• Composed by SWIN LEE, CuzD, Aleza, Ahn Eun-jin, jaero
• Arranged by SWIN LEE
• Vocal Directed by SWIN LEE
• All Instrumental by SWIN LEE
• Digital Edited by SWIN LEE @EGO+T
• Recorded by SWIN LEE @EGO+T
• Mixed by Master Key @821 Sound
• Mastered by Master Key @821 Sound