2:47   LE SSERAFIM - ‘Smart’ Instrumental | Karaoke with Easy Lyrics 2:48   LE SSERAFIM 'Smart' Karaoke 3:01   LE SSERAFIM (르세라핌) & YOU AS A MEMBER | SMART | [Karaoke] (EASY LYRICS) 2:45   LE SSERAFIM Smart Lyrics (Color Coded Lyrics) 2:44   LE SSERAFIM 'Smart' [SING WITH ME | KARAOKE] 2:44   LE SSERAFIM (르세라핌) - 'Smart' KARAOKE with Easy Lyrics 2:48   LE SSERAFIM - SMART - ENGLISH VERION KARAOKE WITH BACKING VOCALS 2:46   [TJ노래방] Smart - LE SSERAFIM(르세라핌) / TJ Karaoke 2:52   LE SSERAFIM - 'Smart' | [KARAOKE] EASY LYRICS WITH BACKING VOCALS 2:46   Smart - LE SSERAFIM(르세라핌) (KY.53285) / KY KARAOKE 3:16   [KARAOKE]LE SSERAFIM\"SMART\" (6 Members) Lyrics|You As A Member 3:35   TONY TAMMARO A SMART KARAOKE 2:47   LE SSERAFIM Smart Easy Lyrics 3:15   LE SSERAFIM (르세라핌) 'Smart' (karaoke) #kpop #kpopkaraoke #lesserafim #smart #karaoke 2:50   LE SSERAFIM - Smart (Instrumental with backing vocals) |Lyrics| 2:46   Smart (English ver.) - LE SSERAFIM (Karaoke with lyrics and backing vocals) 3:09   LE SSERAFIM - SMART (KARAOKE VERSION) 3:37   Video hướng dẫn Cài app Smart karaoke pro trên màn hình cảm ứng di động 22\" - 0988186314) 3:10   [Karaoke] LE SSERAFIM (르세라핌) \"Smart\" + You ~6 members~ (Color Coded Lyrics Han/Rom/Eng)