Lily-Rose Depp hits the beach in an orange sundress as she relaxes in Cannes... before enjoying dinner date with co-star Natalie Portman

She's in Cannes ahead of the 70th star-studded annual Film Festival.

And Lily-Rose Depp was getting in some pool time before all the celebrities descended upon the Croisette, hitting the sunbeds solo for some rest and relaxation.

The 17-year-old daughter of Johnny Depp and Vanessa Paradis was spotted at the Eden Roc Hotel in Antibes on Tuesday, before joining forces with her Planetarium co-star Natalie Portman for a dinner date later that evening.

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Sunbathing session: Lily-Rose Depp was getting in some pool time at the Eden Roc Hotel in Antibes, hitting the sunbeds solo on Tuesday for some rest and relaxation

Sunbathing session: Lily-Rose Depp was getting in some pool time at the Eden Roc Hotel in Antibes, hitting the sunbeds solo on Tuesday for some rest and relaxation

Lily-Rose was rocking a bright orange sundress with a plunging neckline as she prepared for a solo sunbathing session.

The blonde beauty was her usual natural self, going make-up free as she headed out for the day.

The talented teen was later spotted meeting up with her co-star and mentor Natalie at Tetou restaurant in Cannes. 

Dining in style: Later in the day, the 17-year-old joined forces with her Planetarium co-star Natlie Portman for a dinner date at Tetou restaurant in Cannes

Dining in style: Later in the day, the 17-year-old joined forces with her Planetarium co-star Natlie Portman for a dinner date at Tetou restaurant in Cannes

Effortlessly chic: Natalie - who welcomed her second child, a daughter named Amalia, with her husband Benjamin Millepied in February - looked lovely in a simple dress

Effortlessly chic: Natalie - who welcomed her second child, a daughter named Amalia, with her husband Benjamin Millepied in February - looked lovely in a simple dress

Lily-Rose was rocking a casual look in a pair of ripped jeans and a French football zip-up top, setting off the look with strappy shoes. 

Natalie - who welcomed her second child, a daughter named Amalia, with her husband Benjamin Millepied in February - looked lovely in a simple dress.

The Hollywood star dazzled in a floral shift dress, opting for comfy wicker sandals.

Off-duty: Lily-Rose was rocking a casual look in a pair of ripped jeans and a French football zip-up top, setting off the look with strappy shoes

Off-duty: Lily-Rose was rocking a casual look in a pair of ripped jeans and a French football zip-up top, setting off the look with strappy shoes

Chilling out: Lily-Rose was rocking a bright orange sundress with a plunging neckline as she prepared for a solo sunbathing session

Chilling out: Lily-Rose was rocking a bright orange sundress with a plunging neckline as she prepared for a solo sunbathing session

While Lily-Rose was born in Paris, the starlet now spends most of her time in New York and Los Angeles as she pursues her blossoming fashion career. 

Like her mother Vanessa, Lily-Rose models for Chanel, starring in her third campaign for the high-end brand in February to debut the Rouge Coco Gloss, before hitting the runway for its Paris Fashion Week presentation in March.

The brand ambassador, who scored her first campaign with the fashion house when she was just 16, is also the face of the Chanel No.5 L'eau fragrance.

Stepping out: Eva Herzigova was also seen dining at Tetou restaurant the same evening

Stepping out: Eva Herzigova was also seen dining at Tetou restaurant the same evening

However balancing both a successful modelling and acting career, she also starred in three films last year: Planetarium with Natalie Portman, The Dancer and Yoga Hosers, alongside her famous father.

Lily-Rose is also due to reprise her Yoga Hosers role in Kevin Smith's comedy Moose Jaws, which is expected to begin filming later this year.

It is no wonder the beauty has scored an invite to this year's glitzy Cannes festival after her flick The Dancer screened in the Un Certain Regard section of the star-studded event last year. 

Kimono chic: The original supermodel looked stunning a floral jacket and simple trousers 

Kimono chic: The original supermodel looked stunning a floral jacket and simple trousers