Kylie Jenner shows off her billionaire status in $2,300 figure-hugging dress and a $400k custom Rolls Royce

She was recently hailed the 'world's youngest self-made billionaire' by Forbes magazine.

And Tuesday night Kylie Jenner proved she's not afraid to show off her wealth.

The 21-year-old happily posed up a storm in a $2,300 Balenciaga dress while cruising around Calabasas in her $400,000 custom ice blue Rolls Royce.

The mother-of-one arrived at a friend's house in style, showcasing her enviable curves for the night out.