Wednesday, October 9, 2019 
MAMAMOO's Hwa Sa and Woogie have dropped another audio teaser of their upcoming collab "In Autumn"!
After the first audio teaser, Hwa Sa and Woogie have revealed their second sound teaser of their fall track. As previously reported, AOMG producer Woogie previously worked with Hwa Sa when she collaborated with rapper LOCO for the track "Don't".
Hwa Sa and Woogie's track drops on October 11 KST. What do you think of the preview?
[#화사]
— 마마무(MAMAMOO) (@RBW_MAMAMOO) October 9, 2019
화사 X WOOGIE#가을속에서 Sound Teaser #2
🍁 2019.10.11 Fri 6PM(KST)#HWASA #WOOGIE#HWASAXWOOGIE pic.twitter.com/7nTA7qzwX1
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Time to commit not breathing! 😍