Have you heard the saying "Grin and Bear it?"

Jon Bon Jovi got invited to a wedding. The performer of the wedding KNEW Jon would be attending. So, in her set list she had prepared a cover of "Livin' on a Prayer." She began her awful cover and appeared to try and lure Jon into singing with her. Eventually, after hearing his song destroyed, he attempted to save it. It was a valiant effort but the song was ruined.

Dick move of the week.