My husbands dad is in his mid 60s, he got divorced around 5 years ago, and we have never seen him with another woman, but everytime he visits he's always flirty with me and says some tongue in cheek comments (which I don't mind as he is cheeky but flattering at the same) he ks coming round for Xmas day dinner this year and I was thinking of wearing an revealing top, so when I pour his drinks he'd be able to get a good view. Is it too much? Too obvious? Or should I do something different? Let me know x