Robbie Williams is having second thoughts about raising his children in Los Angeles. The 'Angels' hitmaker and his wife Ayda Field have a mansion in Beverly Hills, but the singer has said he's not convinced about bringing up his four children - Theodora, seven, Charlton, five, Colette, 20-months, and baby Beau, born in February - in the Californian city, because he thinks other kids in the area are too "entitled" and will be a bad influence on his brood.