Transformers star Nicola Peltz shows off her sensational figure

She's a rising star in Hollywood who hit the headlines last month after being spotted on a dinner date with Justin Bieber.

And Nicola Peltz certainly showed why she's so popular in the showbiz world when she shared a sizzling Instagram photo on Tuesday. 

The 21-year-old beauty kicked back in a skimpy white bikini as she enjoyed a ride on a pool inflatable in a sunny spot.

Nicola was spotted on a dinner date with Justin Bieber, 22, last month at Mastro's Steakhouse in ritzy Beverly Hills, California.