Originally recorded by The Zombies (1965 |JPN #8 1967).
Hit versions by The Carnabeats (JPN #2 1967), People! (US #18/CAN #7/AUS #1/JPN #1 1968).
From the wiki: “‘I Love You’ was a 1965 song by The Zombies, written by their drummer, Chris White. It was recorded by The Zombies and released as the B-side to ‘Whenever You’re Ready’ but failed to make either the US or UK singles charts and achieved only limited chart success elsewhere. However, the song was translated into Japanese (as ‘Sukisa Sukisa Sukisa’) and recorded in 1967 by Tokyo band The Carnabeats. ‘Sukisa’ would debut locally at #7 before peaking in November 1967 at #2. The success of The Carnabeats’ Japanese version resulted in the original version by The Zombies being re-released in Japan, and it became a best-selling hit and ranked #8 for 1967.