I've no before/after pics as, contrary to @Blade's comment (the cheeky bugger), I don't actually take many selfies and whatnot.
I'm not sure if I have the ticket anymore from when I first weighed myself when I started going to the gym but I'll have a look and see. I'll post my progress as well as times I slack (like yesterday and today) so you can go on at me, haha.
Oh, and I don't watch my diet in any way, I'm still eating whatever I fancy... that'll not change!
In August (roughly) I weighed in at 79.9kg with 24% body fat, 5'9" in height.
My last weigh in was 5th of Feb and it was 82.3kg (if I recall correctly) and 18% body fat..: same height, obviously.
...I must admit, throughout December I didn't go to the gym once and I ate so much crap! Haha