yellow.
Jonathan Benjamin Gill AKA: JB
Who cares why would you want to know something so irrelevant?
JB'S Dad Is Not In JLS! :)
Oriste- Red Aston- Blue Marvin- Green JB- Yellow
JB (Jonathon Gill) from JLS is 22 years old.22
his full name is jonathan gill (jb) out of jls
JB's from Croydon.
JB is currently single.
JB Gill - a member from JLS - is from Croydon.
NO! all of JLS are straight!
JB was the last member of JLS
Marvin Humes,Aston Merrygold,Oritse Williams,Jonathan Benjamin Gill (jb) they all were different colours Marvin weres the colour green Aston weres the colour blue Oritise weres the colour red JB weres the colour yellow