Joan Collins, Catherine Deneuve, Isabella Rossellini and Jane Fonda among those representing wider age diversity on red carpet Joan Collins, Catherine Deneuve, Isabella Rossellini and Jane Fonda among those representing wider age diversity on red carpet The Cannes red carpet is, without question, a home of glamour. But in 2026 that glamour has a different spin. The women gaining the most headlines for style are, for once, over 70. Joan Collins, 92, walked the red carpet this week in a white