Cute way to spend time together

So this was my second marriage and I remembered that at my first, my husband and I didnt spend any time together at our reception. We were both fulfilling obligations to our guests. So for this wedding, I came up with the idea of having my DJ holler out a code word on or about the hour at 7, 8 and 9. Our code word was "holy cow" when my husband and i heard that, we had to immediately excuse ourselves from whomever we were with and find each other. Then we spent 5 or 10 minutes together talking and enjoying watching everything! We didnt tell anybody the plan and I had an envelope with $20 in it to give to the first person who figured it out! A couple people asked about the "holy cow", but nobody figured it out! It was also the ONLY thing my DJ got right!