Everyone do what you want, but if you think I'm gonna stop looking at, say, Angelina Jolie because of her politics, yer nuts. How many movies starring Bo Derek and Cheryl Ladd are being made?
Think about it. How many fund-raisers do Democrat candidates do with and involving entertainers? How many dollars did those entertainers give to 527s? Support of abortion pimps and more? Supported terrorist enemies of America? Worked to pollute your children against your faith and values. Empowered union thugs to rent a mob, undermine a business, bankroll a candidate and more. You can't *always* avoid it but you can do your part by being a more discerning consumer and minimizing what they do get out of a sale from you.