Scott Huver | WWD

Lily Collins had it easier than most imagining what life would be like for an ambitious scion of a showbiz family navigating the professional, personal and gender politics of Thirties Hollywood.

Mandy Moore admits she was more than willing to take a very unexpected career plunge when she agreed to star in the underwater thriller “47 Meters Down” as one of two scuba-diving sisters trapped in a shark cage at the bottom of the ocean.

When she signed on to star in “Pirates of the Caribbean: Dead Men Tell No Tales,” Kaya Scodelario knew she’d have to hold her own in scenes with Johnny Depp — but it was his alter ego Jack Sparrow who really intimidated her.

Though she burst onto the Hollywood scene in 2004 as the beautiful ingénue in “Layer Cake” opposite Daniel Craig and, more famously, “Alfie,” with her ex Jude Law, Sienna Miller insists she’s really a character actor at heart.

As the host of Vanity Fair’s annual Young Hollywood party, Dakota Johnson stayed in sync with the sexy vibe of her film “Fifty Shades Darker” thanks to a Dior black lace see-through skirt and shorts combo.