I have just recieved this message from a french friend... i understand most of it, but some of it doesn't make sense, could someone help me out?
'J'ai des trucs de prévu, je crois pas, désolée! Mais je te tiens au jus... Bisous'
I have some stuff planned, if im not mistaken, sorry! But I will keep ???... bisous'
Merci bcp
Slang for "je te tiens au courant" from a word play with au courant = figurative idea of being up to date (ie., moving with the current) vs. courant = electrical current (aka "juice").