I'm excited! I caught a glance of myself in the mirror this morning while I was dressing. Now, usually I avoid doing this because I don't like what I see and it was totally accidental that I peered over and caught my shirtless image....and saw abs.
Not a six-pack by any means, but some prominent ridges and bulges along the sides and down the middle. Also, this was relaxed, no flexing or tightening at all. I just stood there slack-jawed for a few minutes.
I credit the kettlebell with doing this.