Des O'Driscoll shares this week's talking points from the world of music, TV and film

Ms Palin posted photos on social media and her website.

Kid Rock has angered animal rights groups after posing with the corpse of a mountain lion he had killed.

Rocker and gun rights advocate Ted Nugent has pleaded guilty to transporting a black bear he illegally killed in Alaska, saying he was sorry for unwittingly violating the law.