AceShowbiz - Natalie Portman stole attention on the red carpet of "Vox Lux" premiere, not only because of her stunning dress, but also because of her kind act. The Academy Award-winning actress reminded everyone that she isn't afraid to get down and dirty when her friend got caught in a trouble.

The 37-year-old star, who exuded glamor in a sparkly metallic gown by Gucci at the Venice Film Festival on Tuesday, September 4, got hands-on when her co-star Raffey Cassidy got tangled in her own dress while walking the red carpet.

Natalie, her other co-star Stacy Martin and director Brady Corbet quickly assisted the 16-year-old actress, while photographers looked on in amusement. The trio appeared to laugh it off, as some fashion assistants finally came to fix it.