American punk-band Date Baite put a cover of "I Didn't Know I Loved You" on their 1990 LP/CD "I Split On Your Grave" on New Rose Records ROSE 198.It's track 4 on the album.
At that time, Date Bait were Kim Kane,Gutter Boy Baiter,Jeff Zang,John Stone,Karl Straub and Brian D.Horrowitz.
The song was written by Gary Glitter and Mike Leander.
It was released by Gary Glitter in 1972 on Bell 1259 with "Hard On Me" on the B-side.
www.garyglitter.tk/
www.limbos.org/newrose/newroselxefg.htm
www.angelfire.com/md/dacoit/SplitOnYourGrave.html
www.roctober.com/roctober/greatness/glitter.html
www.planetmellotron.com/revd1.htm
www.trouserpress.com/entry.php?a=slickee_boys
www.discogs.com/release/477477
Groeten.
Patrick.
PS : On the same CD,Date Bait are also covering Eddie And The Hot Rods and The Beatles.