Several times. Many years ago the company I was working for got a new key account manager who was so stunningly beautiful that me and all my collegues fell in love, were speechless and overwhelmed. The floor everywhere was covered with slippery sweat after she left the building and everybody opend windows to get some fresh air for cooling down. I am sure some questioned their choice for marriage afterwards. Everybody wanted to date her. And after being stunned she was the talk of the month. So, yes, I've experienced this.